Add or remove GST at the Singapore standard rate of 9%. Switch rate to use a reduced rate, then press Add or Remove GST.
The standard GST rate in Singapore is 9%.
| Rate | Percentage |
|---|---|
| Standard rate | 9% |
| Zero rate | 0% |
Registration threshold: SGD 1,000,000. Currency: SGD (S$).
Adding 9% GST to a net price of S$100.00:
| Item | Amount |
|---|---|
| Net (ex GST) | S$100.00 |
| GST | S$9.00 |
| Gross (incl. GST) | S$109.00 |
To remove GST from a gross price, divide by 1.0900.
The standard GST rate in Singapore is 9%.
Multiply the net price by 1.0900 (1 + 9%). For example S$100.00 becomes S$109.00 including GST.