Taxing Uncertainty: Unclear SST Scope Leaves Malaysians Guessing 

By Wong Yun Tinn 

In the recent Budget 2025, the Malaysian government announced an expanded SST  scope to cover more services and non-essential goods beginning 1 May 2025. However, this announcement with the specifics of the new SST scope remains unclear,  causing confusion among businesses and tax professional communities. Most  importantly, average Malaysians remain unaware of how this new scope will upset  their cost of living and purchasing power. 

In 2018, Malaysia phased out the Goods and Services Tax (GST) and reintroduced  SST following a brief tax holiday. According to the OECD Economic Survey, the GST  system offered certain efficiencies, particularly by minimizing cascading and  compound taxation effects, which can burden businesses. With GST, businesses  could generally reclaim the input tax paid, reducing costs in the supply chain.  Conversely, SST imposes non-recoverable sales tax, which is challenging for  businesses that cannot reclaim these costs, potentially leading to higher prices for end  consumers.1

Despite these drawbacks, Budget 2025 outlines a plan to broaden the SST’s scope  by May 2025. The new policy includes additional services and some non-essential  goods under SST, yet crucial details remain undefined. This lack of clarity concerns businesses and tax professionals, who are left uncertain about compliance  requirements and potential cost implications. For a tax policy aiming to increase  revenue without undermining economic stability, this ambiguity in SST scope could be  detrimental, potentially dissuading investments and increasing business operating  costs. 

Average Malaysians remain largely unaware of the implications of these tax changes,  as details on which goods and services will be affected by the expanded SST are still  unspecified. This opacity leaves consumers unprepared for potential increases in  prices for everyday goods and services, which could erode purchasing power and  affect overall economic welfare. Furthermore, the timing of these changes may  intensify the economic strain on Malaysians, particularly for low- and middle-income  households already grappling with inflationary pressures. 

Figure 1: Malaysia’s tax structure compared to the regional averages Sources: OECD, 2024 

As shown in the OECD tax comparison (Figure 1), Malaysia’s tax structure is  significantly different from that of other regions. Malaysia highly relies on corporate  income tax (49%) and other taxes on goods and services (27%), such as Sales and  Services Tax (SST), low-value goods tax (LVGT), real property gains tax (RPGT),  excise duties, etc.  

The figure highlights a vulnerability in Malaysia’s tax base, as other regions derive  more significant portions of their tax revenue from value-added taxes (VAT) or GST.  Malaysia’s limited reliance on value-added taxation means that its tax structure lacks  the breadth that VAT or GST can provide, a gap SST might struggle to fill without  raising other costs for businesses and consumers. 

Conclusion 

In conclusion, while Budget 2025’s focus on expanding SST might generate additional  revenue, it risks creating a climate of uncertainty that could dampen business  confidence and increase the cost of living. Without clearer guidance on the scope of  SST, Malaysia’s fiscal approach may inadvertently hinder its economic growth. INSAP  urges the government to prioritize transparency and consider a balanced tax system  that can foster sustainable growth without disproportionately impacting businesses  and the rakyat. A return to GST or a well-defined, equitable SST system may better  serve Malaysia’s goals of growth and economic stability. 

The author is a researcher for The Institute of Strategic Analysis and Policy Research (INSAP)

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