How to use the vat calculator
- Enter the requested values or text.
- Use the ? icons beside fields for short guidance.
- Select the button to see your result.
Example
A 100 amount with 20% VAT becomes 120 including VAT.
Method and limitations
VAT is calculated from the entered amount and rate..
Tax rules, exemptions, rounding, and invoice requirements vary by jurisdiction.
Privacy
This tool runs in your browser. Reloading the page can clear your entries.