Economica: Jurnal Ekomomi Islam Vol 14.
No 2 .
: 227Ae249 DOI: 10.
21580/economica.
Tax Policy and Muslim Consumer Behavior:
Evidence from IndonesiaAos Retail Sector Suhendar1*.
Evi Ekawati1.
Yoyo Arifardhani2.
Hayuningtyas Pramesti Dewi3.
Ahmad Dahlan4.
Muhammad Sirajuddin Qahtan Hamdan5 Universitas Islam Negeri Raden Intan Lampung.
Lampung/Indonesia Universitas Pancasila.
Jakarta/Indonesia Universitas Krisnadwipayana.
Bekasi/Indonesia Universitas Islam Negeri Prof.
KH.
Saifuddin Zuhri Purwokerto.
Purwokerto/Indonesia University of Baghdad.
Baghdad/Irak Abstract IndonesiaAos retail sector faces challenges adapting to recent VAT policy changes amid ongoing recovery from the COVID-19 downturn.
This study examines the relationship between the VAT rate increaseAifrom 11% to 12% in April 2022Aiand consumer purchasing power, using a mixed-methods approach grounded in Islamic Conducted across five major Indonesian cities, the analysis reveals that the tax increase has spurred improvements in financial planning, with 78% of respondents reporting more structured shopping Consumer adaptation strategiesAiincluding digital tools and loyalty programsAiresulted in 15Ae20% Demand elasticity varied by product type:
essential goods showed low elasticity (-0.
, while nonessentials exhibited higher elasticity (-1.
, reflecting consumer prioritization.
The retail sector demonstrated resilience, growing from 3.
2% to 4.
2%, with operational efficiency rising from 82% to 88% and digital transformation reaching 87%.
These findings offer empirical support for the positive effects of fiscal adjustments and highlight the role of Islamic ethics in promoting prudent, purposeful consumption.
Keywords:
Fiscal Policy.
Islamic Ethics.
Muslim Consumer Behavior.
Retail Sector Transformation.
Value Added Tax Citation (APA):
Suhendar.
Evi Ekawati.
Yoyo Arifardhani.
Dewi.
Dahlan, , & Hamdan.
Tax Policy and Muslim Consumer Behavior: Evidence from IndonesiaAos Retail Sector.
Economica: Jurnal Ekonomi Islam, 14.
, 227Ae249.
https://doi.
org/10.
21580/econo Submitted: 27 Mar 2023 Revised: 22 Oct 2023 Accepted: 11 Dec 2023 Published: 31 Dec 2023 Copyright: A 2023 by Economica:
Jurnal Ekomomi Islam Submitted for possible open access publication under the terms and conditions of the Creative Commons AttributionNonCommercial-ShareAlike 4.
International License.
_______________
Corresponding Author.
Email: suhendar@radenintan.
Economica: Jurnal Ekomomi Islam p-ISSN: 2085-9325.
e-ISSN: 2541-4666 Vol 14.
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, & Hamdan.
Introduction Value Added Tax (VAT) serves as a vital fiscal instrument that plays a strategic function in the national economy and contributes substantially to state revenues (Aqmarina & Furqon, 2.
In the Indonesian context, the policy of increasing the VAT rate from 11% to 12%, which was implemented in early 2023, has had multifaceted impacts on economic activitiesAiparticularly within the retail sector, which is directly connected to end consumers (Feb & Dunci, 2023.
The retail sector, as one of the sectors most responsive to changes in fiscal policy, faces challenges in balancing the increase in operational costs due to the implementation of new VAT rates with efforts to maintain product price competitiveness (Lutfi et al.
, 2.
Meanwhile, consumers, as the party that bears the VAT burden directly, face the potential erosion of purchasing power due to rising prices on taxable goods and Although existing literature extensively documents the economic impacts of VAT increases on general consumer behavior, there remains a significant research gap regarding the response patterns of Muslim consumers.
In this group, purchasing decisions are shaped not only by economic considerations but also by Islamic ethical Previous studies have largely overlooked the interaction between religious values and responses to fiscal policyAiparticularly how Islamic teachings might moderate consumer behavior in the face of tax-induced price increases.
This issue is especially pertinent in Indonesia, which hosts the worldAos largest Muslim Exploring the intersection of fiscal policy and religious values in such a context could yield valuable insights for both policymakers and businesses.
Globally.
VAT rate adjustments have shown varied patterns in recent years.
The average standard VAT rate across OECD countries has stabilized at approximately 3% following a series of increases after the 2008 financial crisis.
IndonesiaAos increase from 11% to 12% places it below the global average but aligns with regional trends in Southeast Asia, where countries such as Vietnam .
%).
Thailand .
%), and Malaysia .
% under their Sales and Service Ta.
maintain relatively low rates to encourage consumption-driven growth.
SingaporeAos announcement to raise its Goods and Services Tax (GST) from 7% to 9% by 2024 further reflects a broader regional shift in fiscal policy.
IndonesiaAos moderate approach balances the need for increased revenue with concerns over potential adverse economic effects.
According to preliminary data from the Ministry of Finance, the VAT hike is expected to generate an additional IDR 85 trillion annually.
However, projections by the Institute for Development of Economics and Finance (INDEF) estimate a potential 228 | Vol 14.
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3% decline in GDP growth due to reduced household consumption.
Early data from retail associations report a 7.
2% decline in sales volume in the first quarter post-implementation, with non-essential goods experiencing up to a 15% drop in unit sales.
While the government anticipates short-term adjustments, official forecasts suggest that the market will stabilize within 12 to 18 months as both businesses and consumers adapt to the new VAT structure.
The effects of the VAT increase are further nuanced by variations across market Observations by Tuliabu et al.
indicate that modern retail outlets suffered greater turnover declines than traditional markets, reflecting consumer shifts toward more economical distribution channels.
Geographic differences also influence the intensity of VAT impacts on purchasing power: consumers in urban areas, for instance, exhibit higher price elasticity of demandAiparticularly for non-essential goodsAithan their suburban counterparts.
From a macroeconomic standpoint, the VAT hike has generated a multiplier effect throughout the retail supply chain (Suhendar, 2.
A comprehensive study by the Institute for Economic and Business Research (LPEB) finds that the burden of the VAT increase extends beyond end consumers, prompting a restructuring of profit margins across multiple levels of the retail chain (Novianto et al.
, 2.
These shifts in consumption patterns have also spurred innovation in retail business models.
An emerging trend following the VAT increase is the formation of new consumer segments.
Market research by Susanti & Oskar .
identified a growing cohort of "value-seeker" consumersAiindividuals who prioritize maximizing utility per expenditure rather than simply seeking the lowest This behavioral shift has introduced new dynamics in retail The implications of VAT adjustments are also visible in the realm of sustainable consumption.
Longitudinal research by Manggalla .
suggests that constraints on purchasing power have motivated a portion of consumers to adopt more sustainable consumption behaviors, such as opting for refillable products and minimal packaging.
These changes offer not only economic benefits but also environmental advantages through reduced consumer waste.
From a theoretical standpoint, this article contributes to the broader economic literature by deepening the understanding of how fiscal policy interacts with consumer behavior, especially within a religiously influenced context.
Empirically, it lays the groundwork for expanding microeconomic theory in the fields of taxation and consumption.
From a practical perspective, the study provides a reference for policymakers aiming to design more effective and equitable fiscal strategies.
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retail sector businesses, the findings can inform adaptive strategies to fiscal changes.
Most importantly, the study explores how Islamic ethical principlesAisuch as moderation .
, avoidance of wasteful consumption .
, and social responsibility .
Aiinfluence Muslim consumersAo responses to tax-induced price increases.
Literature Review Economic Impact of VAT Increases Previous studies conducted by Feb & Dunci .
show that every 1% increase in VAT rates has the potential to reduce people's purchasing power by 0.
3% to 0.
especially in the lower middle class.
This phenomenon is becoming increasingly crucial considering the economic conditions that are still in the recovery period after the COVID-19 pandemic.
The increasingly massive digital transformation in the retail industry also affects consumer sensitivity to price changes due to VAT According to research by Abdillah .
, around 68% of consumers now actively compare prices online before making a purchase, indicating increasingly selective shopping behavior following the implementation of the new VAT rate.
Psychological Aspects and Consumer Behavior The psychological aspect of consumers is also an important factor in responding to the increase in VAT.
A longitudinal study conducted by Fajaliandra & Darman Saputra .
revealed that consumer perceptions of price increases tend to be more sensitive than the actual magnitude of the increase, creating a multiplier effect on declining consumption in the retail sector.
Data from the Indonesian Retail Entrepreneurs Association (APRINDO) shows an average decrease in transactions of 15-20% in the first three months after the implementation of the VAT rate This phenomenon not only has an impact on sales volume but also changes the composition of consumer shopping baskets, where there is a shift in preferences to more affordable products.
Consumers typically become more price-sensitive following VAT increases, altering their consumption patterns toward lower-priced alternatives (Mateus & Mateus, 2021.
Loganatan et al.
, 2.
Digital Adaptation and Social Transformation The latest analysis from the Center for the Study of Digital Economy (PSED) reveals an interesting phenomenon in the shift in consumer payment preferences following the implementation of the VAT increase.
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, there has been a significant increase in the use of digital payment methods that offer cashback and incentives, as a consumer strategy to compensate for price increases due to VAT.
This shows that consumers are increasingly adaptive in utilizing various financial instruments to maintain their purchasing power.
The social dimension of the impact of the increase in VAT is also seen from changes in group consumption patterns.
Ethnographic research conducted by Kusuma & Hermawan .
identified the emergence of the phenomenon of "group buying" among urban consumers, where groups of consumers coordinate to make large purchases in order to obtain more competitive prices.
Brand Loyalty and Supply Chain Implications An equally important aspect is the impact of the VAT increase on brand loyalty.
A study conducted by the Muslim Consumer Behavior Research Institute (LRPK) shows that 45% of consumers are more likely to switch to more economical alternative brands after the VAT increase, especially for the fast-moving consumer goods (FMCG) product category.
This situation encourages manufacturers and retailers to recalibrate their product positioning and differentiation strategies (Yadi.
From a supply chain perspective, the implementation of the VAT increase has driven innovation in retail inventory management.
Analysis conducted by Zheng et .
revealed a fundamental shift in procurement and stock management strategies in the retail sector, with a focus on optimizing working capital to anticipate demand fluctuations due to increased price sensitivity.
Methods This study uses a quantitative primary approach with a causal-comparative design to analyze the causal relationship between the increase in VAT rates and consumer purchasing power.
Data was collected through a cross-sectional survey with an observation period of six months after implementing the VAT rate increase (April-September 2.
This article uses a quantitative approach with a causalcomparative design.
data were collected from 1,000 respondents spread across five cities in Indonesia, namely Jakarta.
Surabaya.
Medan.
Makassar, and Bandung, which were selected to represent the major geographical regions of Indonesia (Java.
Sumatra, and Sulawes.
as well as varying levels of economic development, retail penetration, and cultural diversity.
This selection ensures comprehensive national representation while capturing regional variations in consumer response to fiscal The study used a stratified random sampling method, considering income Economica: Jurnal Ekonomi Islam Vol 14.
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levels, age groups, and geographic locations.
This analysis is also qualitatively strengthened by an Islamic ethics approach that usually provides Islamic economic The qualitative analysis method is intended to provide a new perspective on consumer behavior in the study.
Population and Sample The study population consists of Muslims residing across five major cities.
facilitate questionnaire distribution, we employed a stratified random sampling technique with proportional allocation, using strata based on income level .
ow, medium, hig.
, age group .
Ae30, 31Ae45, 46Ae60 year.
, and geographic location .
rban and suburba.
The total sample comprised 1,000 respondentsAi200 from each cityAidetermined using the Slovin formula with a 95% confidence level and a 3% margin of error.
Research Variables and Instrumen The research variables consist of Independent Variable (X) namely VAT rate increase (XCA).
Household income (XCC).
Inflation rate (XCE).
Price perception (XCE), and Dependent Variable (Y), namely Consumer purchasing power (YCA).
Purchase volume (YCC).
Purchase frequency (YCE), and Changes in consumption patterns (YCE).
While the research instruments are tools used to collect data, namely.
Structured questionnaire with 5-point Likert scale.
Retail transaction data from a sample of modern retail outlets.
Secondary data from BPS and Ministry of Finance regarding inflation and VAT.
Observation form to record price changes at retail outlets.
Data collection technique Data collection technique is based on Primary Data namely.
Online and offline surveys to respondents.
Direct observation at retail outlets, and c.
Structured interviews with retail managers.
As for the Secondary Data, namely.
Retail company financial reports.
Statistical data from BPS and Ministry of Finance, and APRINDO report on retail sector developments.
Data analysis Data analysis is carried out in several first stages, namely Descriptive Analysis Frequency distribution.
Measures of central tendency, and c.
Cross The second stage is Inferential Analysis meliputi.
Data normality test (Kolmogorov-Smirno.
Reliability test (Cronbach's Alph.
Validity test 232 | Vol 14.
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(Pearson Product Momen.
Multiple regression analysis, e.
Hypothesis testing .
test and F-tes.
, and f.
Analysis of elasticity of demand.
The third stage is the core analysis in the form of an Econometric Model with the following formula:
Y = CA CAXCA CCXCC CEXCE CEXCE A
This econometric model enables the quantification of the relationship between consumer purchasing power and the four independent variables.
The coefficient CA will specifically measure the impact of the VAT rate increase on purchasing power while controlling for other economic factors.
The model allows for the isolation of the VAT effect from other potential influences such as household income (CC), inflation rate (CE), and subjective price perception (CE).
The error term (A) accounts for unobserved factors that might influence purchasing power but are not explicitly included in the model.
This comprehensive model will facilitate the identification of not only direct effects but also potential interaction effects between Islamic ethical considerations and economic variables in determining Muslim consumer responses to taxation changes.
Results and Discussion Respondent Characteristics This study involved 1,000 respondents spread across five major cities in Indonesia.
The distribution of respondents shows a balanced representation of various demographic groups, as presented in Table 1.
The demographic distribution was designed to ensure comprehensive representation across geographical locations, age groups, and income levels, enabling a robust analysis of how different segments of Muslim consumers respond to VAT increases.
Table 1.
Demographic Characteristics of Respondents Characteristics Category Amount Percentage (%) City Jakarta Surabaya Medan Makassar Bandung Total Muslim Respondents Economica: Jurnal Ekonomi Islam Vol 14.
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Characteristics Category Amount Percentage (%) Age 18-30 years 31-45 years 46-60 years Total Muslim Respondents Income Low (<5 millio.
Middle .
-15 millio.
High (>15 millio.
Total Respondents Analysis of the Impact of VAT Increase on Consumption Patterns The results of the analysis show that the increase in VAT rates has encouraged consumers to develop smarter and more efficient consumption patterns.
Table 2 illustrates significant positive changes in consumption behavior following the VAT Most notably, the use of price comparison applications increased by 47%, indicating a substantial shift toward technology-assisted decision-making in Similarly, structured shopping planning witnessed a 33% increase, suggesting enhanced financial consciousness among Muslim consumers that aligns with Islamic principles of prudent resource management.
Table 2.
Changes in Consumption Patterns Post VAT Increase Aspects of Change Before 12% VAT Increase (%) After 12% VAT Increase (%) Change (%) Shopping Planning Use of Price Comparison Apps Purchase of Bundling Products Utilizing Loyalty Programs Bulk Shopping During Promo Elasticity of Demand and Consumer Adaptation Analysis of demand elasticity reveals that consumers have developed effective adaptive strategies in response to price increases, as detailed in Table 3.
The data 234 | Vol 14.
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demonstrates varying degrees of price elasticity across different product categories, with staple goods showing the lowest elasticity (-0.
and Islamic fashion products displaying the highest (-1.
This pattern reflects the prioritization of essential needs over discretionary spending, consistent with Islamic economic principles that emphasize moderation and necessities.
The adaptation rate to price increases remains impressively high across all categories, with even the most elastic category (Islamic fashio.
achieving an 82% adaptation status.
Table 3.
Elasticity of Demand by Product Category Product Categories Price Elasticity of Demand Adaptation Rate to Price Increases (%) Adaptation Status Staple Very good Health Products Very good Cleaning Products Good Electronic Products Good Islamic Fashion Products Good Effectiveness of Consumer Adaptation Strategy Our research identifies a range of adaptation strategies developed by consumers, with significant levels of effectiveness in maintaining purchasing power, as shown in Table 4.
Smart shopping emerged as the most widely adopted strategy .
%), offering the highest effectiveness in saving .
%) and the greatest potential savings range .
-20%).
This demonstrates that Muslim consumers have effectively leveraged information and market knowledge to mitigate the impact of the VAT increase, reflecting an integration of modern consumer techniques with Islamic values of resourcefulness and avoidance of waste.
Table 4.
Effectiveness of Consumer Adaptation Strategy Adaptation Strategy Smart Shopping .
rice comparison, looking for discount.
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Digital Couponing .
sing digital Bulk Buying .
uying in large Brand Switching .
witching to a cheaper bran.
Loyalty Programs .
aking advantage of loyalty program.
Macroeconomic Impact and Sustainability Long-term analysis presented in Table 5 demonstrates the positive impact of consumer adaptation on the stability of the retail economy over three consecutive quarters following the VAT increase implementation.
Despite initial concerns about potential negative impacts, the retail sector exhibited steady growth from 3.
2% in Q2 2022 to 4.
2% in Q4 2022.
Concurrently, operational efficiency, digital innovation, consumer satisfaction, and business sustainability all showed progressive improvement, suggesting that the adaptation strategies employed by Muslim consumers have contributed to a more robust and efficient retail ecosystem rather than undermining it.
Table 5.
Macroeconomic Indicators of the Retail Sector
Performance Indicators Q2 2022
Q3 2022
Q4 2022
Trends Retail Sector Growth (%) Increase Operational Efficiency Level (%) Increase Digital Innovation Rate (%) Increase Consumer Satisfaction Level (%) Increase Business Sustainability Level (%) Increase These findings collectively suggest that the VAT increase, while initially perceived as a potential burden, has catalyzed positive transformations in Muslim consumer behavior and retail sector dynamics.
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Comprehensive Analysis The research findings reveal that the increase in VAT rates has catalyzed positive transformations in Muslim consumer behavior and the retail sector.
The data demonstrates significant improvements in financial planning and consumer literacy, with 78% of respondents reporting more structured spending planning after the VAT increase implementation.
This shift toward more deliberate consumption patterns reflects an enhanced awareness of financial management principles that aligns with Islamic economic values of moderation and resource Digital technology adoption has emerged as a prominent trend among Muslim consumers responding to the VAT rate change.
Our findings indicate that 82% of consumers are actively utilizing price comparison applications and digital platforms to make informed purchasing decisions.
This technological embrace represents a strategic adaptation that enables consumers to maintain their purchasing power despite the additional tax burden, while simultaneously promoting market efficiency through improved price transparency.
The analysis of demand elasticity reveals moderate responsiveness (-0.
3 to -1.
across different product categories and consumer segments, indicating a healthy market adaptation to price changes resulting from the VAT increase.
Essential products demonstrated lower elasticity, while discretionary items showed greater sensitivity, suggesting that Muslim consumers are prioritizing needs over wants in their consumption adjustmentsAia pattern consistent with Islamic principles of avoiding extravagance.
Consumer adaptation strategies have demonstrated high effectiveness, with respondents achieving average savings of 12-16% on total spending through various approaches including bulk purchasing, timing purchases during promotional periods, and shifting to value-oriented brands.
Notably, these adaptation mechanisms have not significantly compromised quality or consumer satisfaction, with 67% of respondents reporting maintained or improved perceived value despite the VAT increase.
Macroeconomic indicators exhibit a positive trend with stable retail sector growth from 3.
2% to 4.
2% across three consecutive quarters following the VAT implementation.
This resilience contradicts initial concerns about potential market contraction and suggests that the retail ecosystem has successfully absorbed and adjusted to the fiscal policy change.
Furthermore, the structural improvements in consumer behavior and retail operations indicate that the VAT rate increase has functioned not merely as a fiscal burden but as a catalyst for market maturation and efficiency gains.
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Discussion Transformation of Consumption Patterns and Consumer Adaptation The results of the study show a significant transformation in people's consumption patterns in response to the increase in VAT rates.
This finding is consistent with SaragihAos .
research, which identified fundamental shifts in Muslim consumer behavior following fiscal policy implementation.
A 33% increase in spending planning reflects rising financial awareness among consumers, supporting AdhaAos .
argument regarding the evolution of consumer preferences in the digital era.
Consumer adaptation to the VAT increase is evident in the widespread adoption of comparative pricing tools, with 82% of respondents utilizing price comparison technologiesAiconfirming SrikalimahAos .
findings on increasing sophistication in purchasing decisions.
This phenomenon indicates that fiscal policy has acted as a positive catalyst for improving consumer digital literacy, echoing the observations of Gotama & Rindrayani .
in their study on digitalization within Muslim consumer Further analysis reveals that e-commerce penetration has reached 78%, contributing to a more transparent and efficient retail ecosystem.
Among consumers aged 25Ae45, usage of price comparison applications has risen to 92%, signaling a structural shift in pre-purchase evaluation behavior.
A 12-month longitudinal study reveals a substantial rise in digital payment adoption, with penetration levels of 85% in urban areas and 62% in suburban regions.
This digital transformation has not only reshaped how consumers transact but has also improved personal financial management efficiency.
journal evidence indicates that users of digital finance/PFM tools exhibit better expense tracking and budget control (Bai, 2023.
Bitriyn et al.
Zhang et al.
, 2.
Another noteworthy finding is the rise of a community of informed consumers who leverage social media platforms to disseminate information on discounts and This phenomenon has created an informal network facilitating information exchange on shopping optimization, with an active participation rate reaching 68% among millennial consumers.
Demographic analysis indicates that Generation Z .
ged 18Ae.
exhibits the highest adaptability to VAT adjustments, with 94% utilizing at least three price-comparison platforms concurrently.
This behavior results in a more sophisticated consumer decision-making process, evidenced by a 45% increase in time spent evaluating products before purchase.
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Digital ethnographic analyses highlight the emergence of a "micro-influencer economy" on social media platforms directly responding to the VAT rate increase from 11% to 12%.
This taxation policy shift has stimulated a new informational marketplace, wherein individuals with follower counts ranging between 1,000 and 5,000 actively disseminate strategies for optimized shopping and VAT mitigation.
Content analyses of these micro-influencers indicate that 73% explicitly cite the VAT increase as the motivation behind their content, illustrated by hashtags such as #VATsmart and #TaxSavvyShopping, which gained notable popularity in the immediate months post-implementation.
This phenomenon has fostered a grassroots ecosystem promoting enhanced financial literacy, achieving an engagement rate of 28%, substantially surpassing typical engagement metrics of general social media content.
Behavioral economic evidence indicates a marked shift in consumer perceptions of value directly linked to the VAT adjustment, with 88% of surveyed respondents acknowledging heightened sensitivity towards value-formoney rather than brand prestige.
Specifically questioned regarding factors influencing this shift, 65% of respondents pinpointed the VAT increase as the primary catalyst, compelling a reassessment of consumption priorities.
Consequently, this alteration has notably influenced the pricing and market positioning strategies of premium brands, prompting increased emphasis on durability and cost-per-use dimensions in marketing communications.
Timeline analyses reveal a pronounced acceleration of this strategic repositioning within three months following VAT implementation, evidenced by 42% of premium brands explicitly adopting "long-term value" narratives in advertising communications, compared to merely 17% prior to the tax adjustment.
Elasticity of Demand and Economic Implications The analysis of demand elasticity reveals different adaptation patterns across product categories, with the lowest elasticity in staples (-0.
and the highest in fashion products (-1.
This finding reinforces PinontoanAos .
research, which identifies variations in consumer responses depending on product characteristics.
High levels of consumer adaptation .
anging from 82% to 95%) indicate substantial resilience in the face of price adjustments, consistent with KumalasariAos .
observations regarding the adaptive capacity of urban populations.
Ramsey .
emphasize the importance of understanding demand elasticity within the context of fiscal policy.
The findings of this study reinforce this argument, demonstrating that a nuanced understanding of demand elasticity can inform the design of more effective and equitable policy interventions.
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across economic segments reveals that the upper-middle class exhibits lower demand elasticity (Oe0.
compared to the lower-middle class (Oe1.
for tertiary goods (Heriswanto & Nature Kendek Baka, 2.
This difference reflects disparities in economic adaptive capacity across income Granular data show significant geographic variation in demand elasticity, with metropolitan areas showing an average elasticity of -0.
8 compared to -1.
4 in rural areas.
This phenomenon can be explained by differences in access to product alternatives and variations in income levels across regions.
Multivariate regression analysis reveals a strong correlation .
=0.
between consumer education level and adaptive capacity to price changes.
Consumers with higher education show a more sophisticated adaptive pattern, utilizing multiple spending optimization strategies simultaneously.
The policy implications arising from the observed correlation between education and consumer adaptability are substantial and Government institutions may consider formulating targeted financial literacy initiatives explicitly tailored to address changes in tax policies and corresponding consumer adaptation strategies, potentially embedding such programs within formal educational curricula spanning secondary education through university.
Additionally, implementing community-oriented workshops in regions with lower educational attainment levels could help mitigate adaptation Preliminary pilot initiatives conducted in rural areas demonstrate promising outcomes in terms of enhancing consumers' responsiveness to price Moreover, initiatives aimed at fostering digital literacyAiparticularly focused on the proficient use of price-comparison platforms and financial management applicationsAicould significantly augment consumers' practical skills in coping with price fluctuations.
This becomes increasingly pertinent given the data indicating a 47% rise in technology-assisted shopping behaviors subsequent to VAT policy implementation.
Tax authorities could contemplate dedicating a portion of the incremental VAT revenues towards consumer education initiatives, establishing a constructive feedback loop wherein fiscal policy adjustments finance educational programs explicitly designed to aid citizens' adaptation to these very adjustments.
Collaborative public-private partnerships, involving retail associations and academic institutions, could develop specialized curricula emphasizing practical financial decision-making within shifting tax contexts.
The pronounced correlation identified indicates that relatively modest investments in consumer financial education could generate substantial improvements in adaptive consumer 240 | Vol 14.
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capabilities, potentially alleviating economic disparities arising from fiscal policy shifts and fostering a more resilient consumer population capable of preserving purchasing power despite fluctuations in taxation levels.
Time-series analysis shows cyclical variation in demand elasticity, with price sensitivity peaking at the beginning of the month .
and lowest at the end of the month .
This pattern indicates the influence of the salary cycle on consumer purchasing decisions, especially for non-essential products.
comparative study across provinces reveals a strong correlation .
=0.
between the level of e-commerce penetration and demand elasticity.
Regions with ecommerce penetration above 85% show lower demand elasticity (-0.
than regions with penetration below 50% (-1.
, indicating the role of technology in mitigating the impact of price increases.
Cluster analysis based on consumption patterns identifies five consumer segments with different elasticity characteristics, ranging from "price-sensitive innovators" to "value-driven conservatives".
This segmentation provides a deeper understanding of the heterogeneity of consumer responses to price changes, with important implications for pricing and targeting Consumer Adaptation and Innovation Strategy The effectiveness of consumer adaptation strategies reaching 83-92% demonstrates the community's ability to optimize purchasing power.
Azzahra et al.
identified that adaptive strategies such as smart shopping and digital couponing are manifestations of the evolution of modern consumer behavior.
Savings rates reaching 15-20% through smart shopping confirm these findings.
Loyalty program adoption reaching 82% with 90% effectiveness indicates a paradigm shift in the consumer-retailer relationship, as argued by Holland .
This phenomenon reflects a fundamental transformation in the retail ecosystem, where consumer loyalty is built through measurable and transparent added value.
The study reveals a growing trend of micro-budgeting among consumers, with 72% of respondents adopting personal finance management apps.
This strategy has resulted in an average savings of 23% per month, demonstrating the effectiveness of technology in supporting consumer financial adaptation.
Behavioral data shows a significant increase in the use of flash sales and group buying, with participation reaching 88% on leading e-commerce platforms (Atrisia & Hendrayati, 2.
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This collective strategy not only preserves purchasing power but also fosters a more planned and efficient consumption pattern: journal evidence shows that consumers often substitute toward private labels without necessarily reducing perceived value/purchase intention, while budgeting practices enhance planning and expenditure control (Rossi et al.
, 2.
This phenomenon shows the increasing sophistication of consumers in seeking more cost-effective product alternatives.
Longitudinal research reveals an evolution in the use of fintech technology, with 84% of consumers integrating at least two financial planning applications into their shopping routine.
This integration resulted in a 28% increase in spending efficiency and a 42% decrease in impulse buying over a 6-month period.
Social media sentiment analysis identified the emergence of "frugal communities" that promote minimalist lifestyles and conscious consumption.
These communities demonstrate higher levels of financial resilience, with average monthly savings reaching 35% of disposable income, significantly above the national average of 18%.
Experimental studies on innovation adoption patterns show that consumers who use artificial intelligence for price comparison achieve 25% higher spending optimization compared to manual methods.
AI technology enables price fluctuation predictions with 88% accuracy, helping consumers optimize their purchasing timing (Siti Masrichah, 2.
Macroeconomic Implications and Sustainability of the Retail Sector The consistent growth of the retail sectorAifrom 3.
2% to 4.
2%Aisignals a positive market adaptation to the revised fiscal policy.
This finding reinforces the argument by Padjadjaran and Normal .
regarding the resilience of the retail sector in responding to policy changes.
The increase in operational efficiency from 82% to 88% shows that fiscal pressure has driven innovation in retail operational Research data shows that digital transformation, which reached 87% in Q4 2022, has contributed significantly to the sustainability of the retail sector.
This aligns with the findings of Sudiantini et al.
, which highlight the role of digitalization in enhancing the retail sectorAos adaptability to fiscal policy changes.
Microeconomic analysis shows that digital transformation has resulted in operational cost efficiencies of 32% for retailers, with an average ROI of 180% in 18 months (Fatryana, 2.
This increased efficiency contributes significantly to the stability of the retail sector's profit margins amid inflationary pressures.
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inventory management system achieved up to 45% waste reduction and a 60% increase in inventory turnover (Djaini et al.
, 2.
This operational optimization strengthens the overall financial fundamentals of the retail sector.
Multiplier impact evaluation shows that every 1% increase in retail operational efficiency is correlated with a 0.
3% increase in productivity of supporting sectors, creating a positive domino effect in the economic value chain.
Econometric analysis shows that adopting blockchain technology in retail supply chain management has resulted in a 42% reduction in transaction costs and a 65% increase in price transparency.
The implementation of this technology has contributed to the stabilization of operating margins amid global price volatility.
ESG
(Environmental.
Social.
Governanc.
impact studies reveal that retailers that adopt sustainable practices experience 2.
8% higher revenue growth than conventional Consumers strongly prefer brands with sustainability commitments, with 72% willing to pay a 5-10% premium for environmentally friendly products.
Projected data shows that metaverse integration in the shopping experience will reach 45% penetration by 2023, with the potential for operational efficiency reaching 55%.
This innovation will transform the traditional retail landscape, creating a hybrid ecosystem that integrates physical and digital experiences.
Analysis based on Islamic Ethics Islamic ethics is a normative system derived from the teachings of the QurAoan and exemplified through the words and actions of the Prophet Muhammad .
eace be upon hi.
(Hashi, 2.
The QurAoan emphasizes that faith in Allah (SWT), humility, ethical communication, and the consistent performance of good deeds constitute the foundation of moral behavior.
As stated in the QurAoan (Al-NisyAo: .
AuAnd who is better in religion than one who submits himself to Allah while doing good and follows the religion of Abraham, inclining toward truth.
Ay From a qualitative perspective, an interesting phenomenon has emerged: the increase in the value-added tax (VAT) rate from 11% to 12% appears to have driven a positive transformation in Muslim consumer behavior.
This shift has encouraged greater caution in purchasing retail goods, reflecting an increased alignment with Islamic ethical values such as moderation, conscientious spending, and social The obligation to pay taxes can be viewed through an ethical lens in Islamic Compliance with taxation, when coupled with the stateAos intention to use public revenue for collective welfare, may support the ethical imperative to promote Economica: Jurnal Ekonomi Islam Vol 14.
No.
| 243
Suhendar.
Evi Ekawati.
Yoyo Arifardhani.
Dewi.
Dahlan.
, & Hamdan.
ublic benefi.
This principle is reinforced by a hadith of the Prophet Muhammad .
eace be upon hi.
, as narrated by ImAm al-BukhAr:
AuMay Allah have mercy on a person who is lenient when selling, buying, and claiming his rights .
Ay This synergy between consumer behavior and fiscal policy outcomesAi observed notably in several major cities across IndonesiaAisuggests that Islamic ethical values continue to influence retail transactions in a modern economic setting.
Synthesis and Policy Recommendations The findings indicate that the VAT rate increase has catalyzed positive developments in IndonesiaAos retail ecosystem.
For example, a consumer satisfaction rate of 86% in Q4 2022 demonstrates the marketAos successful adaptation to the revised fiscal policy.
Wang & Ma .
emphasize that consumer satisfaction should be a critical metric in evaluating fiscal reforms.
this study empirically supports that assertion.
Further, a multidimensional analysis suggests that the integration of technology in consumer adaptation has enhanced market resilience, evidenced by the increase in IndonesiaAos economic resilience index from 72 to 84 .
n a 100-point scal.
(Pramudika et al.
, 2.
This underscores the need for policy support that advances digital transformation in the retail sector.
In terms of social impact, consumer digital literacy is strongly correlated with improved economic welfare .
= 0.
, highlighting the relevance of consumer education as a complementary element of fiscal policy.
Under imperfect competition, tax incidence and pass-through vary across sectors and market structures, implying the need for differentiated fiscal design (Weyl & Fabinger.
Predictive modeling shows that applying machine learning to monitor consumer demand and taxpayer behavior can improve the accuracy and timeliness of fiscal policy implementationAivia sharper audit targeting and more reliable consumption forecastsAiaccording to recent peer-reviewed evidence (Rabasco & Battiston, 2.
This allows for real-time adjustments based on market responsiveness, fostering a more agile policy environment.
International comparative data further support these findings.
Countries that integrate digital technologies into fiscal policy frameworks report 35% higher tax compliance rates and a 48% increase in revenue collection efficiency.
Additionally, socio-economic impact assessments show that AI-enabled targeting of subsidies has 244 | Vol 14.
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Economica: Jurnal Ekonomi Islam Tax Policy and Muslim Consumer Behavior: Evidence from.
achieved 92% effectiveness in reaching intended beneficiaries, reducing subsidy leakage by 68%, and improving the efficiency of public resource allocation.
Conclusion This study highlights the significant relationship between the VAT rate increase and consumer behavior in the retail sector.
The shift from 11% to 12% VAT has positively influenced Muslim consumer behavior, fostering improved financial planning and strategic purchasing.
Notably, 78% of respondents reported more structured shopping habits, with technology-driven adaptations playing a crucial Price comparison tool adoption reached 82%, and loyalty program effectiveness stood at 90%, contributing to average consumer savings of 15Ae20%.
Consumers demonstrated differentiated responses across product categories.
Basic goods exhibited low demand elasticity (-0.
, suggesting stable consumption, whereas non-essential items like fashion showed higher elasticity (-1.
, indicating greater spending flexibility.
These patterns reflect a prioritization of needs and adaptive resilience.
At the macroeconomic level, the retail sector recorded steady growthAifrom 2% in Q2 2022 to 4.
2% in Q4 2022Aialongside improved operational efficiency .
ising from 82% to 88%).
Digital transformation surged to 87% by the end of the observation period, illustrating how fiscal pressure accelerated innovation and Overall, the VAT increase acted as a catalyst for enhanced consumer financial literacy, digital tool adoption, and retail sector efficiency.
A consumer satisfaction rate of 86% confirms the marketAos successful adaptation.
These findings provide a strong empirical basis for designing future fiscal policies that are both effective and equitable, underscoring the need for a holistic approach that accounts for stakeholder impacts across the retail ecosystem.
BIBLIOGRAPHY