GST Calculator Singapore (2026)
Add or remove 9% GST from any amount instantly.
What is the GST Calculator?
The Singapore GST Calculator adds or removes the 9% Goods and Services Tax from any amount. GST is a broad-based consumption tax on imports and most goods and services, administered by IRAS. The current 9% rate has been in effect since 1 January 2024.
infoAmount does not include GST — GST will be added
Enter amount and click calculate
Quick Reference
- • Current GST rate: 9% (effective 1 January 2024)
- • Add GST: price x 1.09; Remove GST: price / 1.09
- • GST registration threshold: $1 million taxable turnover per year
- • Exempt supplies: residential property sales, financial services, investment precious metals
How GST Works in Singapore
Goods and Services Tax (GST) is a broad-based consumption tax levied on the import of goods and nearly all supplies of goods and services in Singapore. The current rate is 9%, effective from 1 January 2024.
GST is charged by GST-registered businesses on their goods and services. Businesses with taxable turnover exceeding $1 million per year must register for GST.
Certain supplies are exempt (residential property sales, financial services) or zero-rated (exports, international services). The GST Voucher scheme helps lower-income Singaporeans offset the impact of GST. For your personal tax obligations, see our Income Tax Calculator.
GST Quick Reference
Add GST (Exclusive to Inclusive)
Price x 1.09 = GST-inclusive price
Example: $100 x 1.09 = $109.00
Remove GST (Inclusive to Exclusive)
Price / 1.09 = GST-exclusive price
Example: $109 / 1.09 = $100.00
GST Amount Only
Price x 0.09 = GST amount
Example: $100 x 0.09 = $9.00
Registration Threshold
$1,000,000 taxable turnover
Frequently Asked Questions
What is the GST rate in Singapore for 2026?expand_more
The GST rate in Singapore is 9%, effective from 1 January 2024. This was increased from 8% (which applied throughout 2023) as part of a planned two-step increase from the previous 7% rate.
How do I calculate GST-exclusive and GST-inclusive prices?expand_more
To add GST: multiply the price by 1.09. For example, $100 becomes $109. To remove GST from an inclusive price: divide by 1.09. For example, $109 / 1.09 = $100 before GST. The GST amount itself is the difference between the two.
What is the GST registration threshold in Singapore?expand_more
A business must register for GST if its taxable turnover exceeds $1 million in a 12-month period, or if it expects to exceed $1 million in the next 12 months. Voluntary registration is also possible for businesses below this threshold.
What goods and services are exempt from GST?expand_more
GST-exempt supplies in Singapore include the sale and rental of residential properties, financial services (such as interest, insurance premiums, and currency exchange), and the import and local supply of investment precious metals. Zero-rated supplies (0% GST) include exports of goods and international services.
Sources
- • IRAS (iras.gov.sg) — GST rate, registration requirements, and exempt/zero-rated supplies
- • IRAS — GST Voucher scheme and consumer guidance