Sales Tax, VAT & GST Calculator
Add tax to a net price or extract tax from a tax inclusive price at any rate, GST, VAT, HST or sales tax, with net, tax and gross amounts.
Runs on your device
Result
Results appear here as you type.
What it does
Removing tax is not simply subtracting the rate: 18% GST on a gross of 1,180 is 180, not 212.4. Choose add or remove and enter the rate.
How to use it
- Choose add or remove tax.
- Enter the amount and rate.
- Read net, tax and gross.
Example
The example fills in realistic values and runs the tool. Select Try an example above to see it.
When it helps
- Quoting prices inclusive of GST.
- Reconciling receipts.
- Filling in expense claims.
Questions
What rate should I use?
Rates differ by country, province and product. Check your tax authority for the current rate.
How is tax removed?
Net = gross ÷ (1 + rate/100), and tax = gross − net.
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