20% VAT on £100
20% VAT on £100 is £20.00, making the VAT-inclusive total £120.00.
Net Amount£100.00
VAT (20%)£20.00
Gross Amount£120.00
Need to work the other way? Remove VAT instead using the full calculator below.
Mode
£
VAT rate
Gross amount
Amount Including VAT
£120.00
Net Amount£100.00
VAT (20%)£20.00
Gross Amount£120.00
UK VAT rates
The standard rate is 20%, applying to most goods and services. A reduced rate of 5% applies to some items. Zero-rated supplies (0%) are still within the VAT system and must be reported on a VAT return, unlike VAT-exempt supplies, which sit outside it entirely.