Tax line · Plus VAT by amount

£90 plus VAT

£90 plus VAT at 20% is £108.00. The VAT added is £18.00.

UK standard rate VAT. Last checked 29 October 2026.

£90 + 20% VAT£108.00VAT: £18.00

Check your own figures ↓

£90 with and without VAT

Net (ex VAT)VATGross (inc VAT)
£90 plus 20% VAT£90.00£18.00£108.00
£90 including 20% VAT£75.00£15.00£90.00
£90 plus 5% VAT£90.00£4.50£94.50
£90 including 5% VAT£85.71£4.29£90.00

The VAT maths

  • Adding VAT: £90 × 1.2 = £108.00.
  • Removing VAT: £90 ÷ 1.2 = £75.00. The VAT inside a VAT-inclusive price is one sixth of it, £15.00, not 20%.
  • Taking 20% off £90 would give £72.00, which is £3.00 too low.
  • VAT-registered businesses can usually reclaim the VAT they pay on business costs, so the net figure is their real cost.

Check your own figures

The calculator is set to £90. Switch to "Remove VAT" or change the rate.

Price including VAT£0
Excluding VAT (net)
£0
VAT
£0
Including VAT (gross)
£0

Amounts near £90

AmountPlus VATVAT
£60 plus VAT£72.00£12.00
£70 plus VAT£84.00£14.00
£80 plus VAT£96.00£16.00
£90£108.00£18.00
£100 plus VAT£120.00£20.00
£150 plus VAT£180.00£30.00
£200 plus VAT£240.00£40.00

All amounts plus VAT

Frequently asked questions

What is £90 plus VAT?

£90 plus VAT at 20% is £108.00. The VAT is £18.00. Multiply by 1.2 to add 20% VAT.

How much VAT is in £90?

If £90 already includes 20% VAT, the VAT is £15.00 and the price before VAT is £75.00. Divide by 1.2, do not take 20% off.

What is £90 plus VAT at 5%?

£94.50. The reduced rate of 5% applies to things like home energy and children's car seats.