Singapore GST Calculator
Add GST to a price or remove it from a price that includes GST, using the Singapore standard rate of 9%.
$
%
Price including tax
$109.00
- Tax amount
- $9.00
- Price excluding tax
- $100.00
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GST rates in Singapore
Standard rate
9%
Reduced rates
None
Rates checked September 17, 2026. Which goods and services qualify for reduced rates can change, so confirm with the official source before filing.Official source: Inland Revenue Authority of Singapore (IRAS)
Example
At 9%, a net price of 100 plus GST is 109.00, including 9.00 of GST. To remove GST from 109.00, divide by 1.09.
Frequently asked questions
What is the GST rate in Singapore?
The standard rate is 9%.
How do I add GST to a price?
Multiply the price excluding GST by 1.09.
How do I remove GST from a price?
Divide the price including GST by 1.09.
Other countries
AUAustralia · 10%NZNew Zealand · 15%GBUnited Kingdom · 20%IEIreland · 23%CACanada · 5%DEGermany · 19%ATAustria · 20%FRFrance · 20%BEBelgium · 21%ITItaly · 22%ESSpain · 21%NLNetherlands · 21%PLPoland · 23%PTPortugal · 23%SESweden · 25%DKDenmark · 25%JPJapan · 10%KRSouth Korea · 10%TWTaiwan · 5%CNChina · 13%AEUnited Arab Emirates · 5%
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