The Inland Revenue Authority of Singapore (IRAS) has updated its guidance on the GST treatment of business gifts, introducing a new example that clarifies how output tax should be accounted for when the open market value (OMV) of the gift exceeds its cost.
Key Update
A GST-registered business provided a New Year hamper to a customer. The relevant values were:
| Description | Amount |
|---|---|
| Cost from supplier | $300 |
| Input GST claimed | $27 |
| Open market value (publicly listed price) | $400 |
| GST based on OMV | $36 |
Because the cost of the gift exceeds $200, the business must account for output tax if input tax had been claimed. Importantly:
Output tax must be computed based on the open market value, not the cost on which the input tax was claimed.
Thus, even though the business claimed only $27 of input tax, it is required to account for $36 of output tax, reflecting the GST on the hamper’s market value.
Technical Implications
1. Output tax is based on OMV, not cost
IRAS reiterates that GST output tax on gifts must reflect the true market value of the goods supplied, regardless of the input tax previously recovered. This prevents under-recognition of GST when gifts are given at values significantly below market price.
2. Possible GST leakage if not tracked properly
Businesses that track input tax based on actual costs may overlook the need to adjust output tax upward when OMV is higher. This may result in:
- Output tax under-accrual
- GST underpayment
- Exposure to assessments and penalties
Proper controls are needed to ensure the correct value base is used.
3. Impact on promotional and customer-relationship programs
Businesses commonly distribute hampers, gifts, or marketing bundles during festive periods. Where such goods have published retail values, OMV will often exceed internal procurement cost. This update highlights the need for clear documentation of market pricing.
Practical Issues
1. Determining OMV
- OMV must be objectively supportable, typically using publicly listed retail prices.
- If no published price exists, accountants must substantiate valuation through comparable items.
- Inconsistent valuation practices may increase GST audit risk.
2. System limitations
Many ERP systems track GST based on purchase values only. Without additional configuration:
- Output tax may default to cost-based values.
- Manual adjustments may be required at period-end.
- Risk of omission is highest in decentralised procurement settings (e.g., marketing teams placing gift orders directly).
3. Documentation & audit trail
Accountants should ensure:
- Procurement records reflect cost and OMV.
- Tax coding rules are updated for high-value gifts.
- Output tax journals are supported by evidence (e.g., supplier invoices, catalogues, retail price listings).
4. Budgeting implications
The difference between cost-based and OMV-based GST can be material. Departments distributing gifts (marketing, HR, business development) should be informed that GST impact may exceed the input tax incurred, resulting in higher project or campaign costs.
The IRAS clarification reinforces a longstanding principle: GST on gifts must be accounted for based on open market value when input tax is claimed and cost exceeds $200. Accountants should review internal processes to ensure accurate valuation, appropriate system configuration, and complete documentation to remain compliant, especially during peak gifting seasons.
Source: IRAS, 13 November 2025.