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OXENLY

VAT calculator for United Kingdom

Add or remove United Kingdom's VAT from any amount. The standard 20% rate is preselected; tap another rate if it applies.

Inputs

Calculation
%

Result

Total including tax

120.00

Net amount (excl. tax)
100.00
VAT (20%)
20.00

Formula

Gross = Net × (1 + Rate ÷ 100)

Pro feature
VAT rates in United Kingdom
RateApplies to
20%Standard rate
5%Reduced rate

How to calculate VAT

Add VAT: total = net × 1.2

Remove VAT: net = total ÷ 1.2

Example at 20%: a net price of 100.00 has 20.00 of VAT, for a total of 120.00.

Rates reviewed in 2026-10. Tax rules change and some goods have special treatment — confirm with the official tax authority for invoices and filings.

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