UK VAT calculator
Add or remove standard-rate UK VAT at 20%.
Enter your figures to calculate.
How to add or remove VAT
To add VAT, enter the price before VAT. A £100 net price becomes £120 including VAT. To remove VAT, enter the VAT-inclusive price. Divide £120 by 1.20 to get £100, so £20 is VAT.
This tool uses the standard rate. Check GOV.UK VAT rates for reduced, zero-rated and exempt supplies.