Add VAT to a net price or remove VAT from a gross price. Works with any VAT or sales tax rate.
Net Amount$100.00
VAT Amount$20.00
Gross Amount (incl. VAT)$120.00
Net Amount (excl. VAT)$100.00
VAT Amount$20.00
Gross Amount$120.00
How VAT Calculation Works
VAT is calculated as a percentage of the net price:
Add VAT: Gross = Net × (1 + Rate/100)
Remove VAT: Net = Gross ÷ (1 + Rate/100)
VAT Amount: Gross - Net
Example
With 20% VAT:
$100 net + VAT = $120 gross
$120 gross - VAT = $100 net
VAT amount: $20
FAQ
What is VAT?
VAT (Value Added Tax) is a consumption tax added to products and services. It's included in the price consumers pay and collected by businesses for the government.
How do I add VAT to a price?
To add VAT: Gross = Net × (1 + VAT rate/100). For example, $100 + 20% VAT = $100 × 1.20 = $120.
How do I remove VAT from a price?
To remove VAT: Net = Gross ÷ (1 + VAT rate/100). For example, $120 including 20% VAT = $120 ÷ 1.20 = $100 net.
What are common VAT rates?
VAT rates vary by country: UK 20%, Germany 19%, France 20%, Spain 21%, Poland 23%, US sales tax 0-10% by state.