VAT / GST Calculator
Add or remove VAT/GST from any price with common tax rates.
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Enter a price and select a tax rate to calculate VAT / GST
Quickly add or remove VAT and GST from any price. Choose from common tax rates (5% through 25%) or enter a custom rate. Results show the net price, tax amount, and gross price instantly alongside a visual breakdown bar.
Key Features
Add or remove tax
Switch between adding tax to a net price and extracting tax from a gross (tax-inclusive) price with a single toggle.
Quick rate buttons
One-click buttons for 5%, 10%, 12%, 15%, 18%, 20%, and 25% cover the most common VAT and GST rates worldwide. A custom field accepts any rate.
Visual breakdown bar
A two-segment bar shows the proportion of net price to tax at a glance, making it easy to see how much of the total is tax.
Multi-rate comparison table
All seven quick rates are calculated against the entered price simultaneously so you can compare tax obligations across jurisdictions in one view.
How to Use
- 1Select Add VAT / GST if your price is before tax, or Remove VAT / GST if the price already includes tax.
- 2Enter the price in the input field.
- 3Click one of the quick rate buttons or choose Custom and enter your rate.
- 4Read the net price, tax amount, and gross price from the result cards.