增值税计算器
Add or remove VAT at any rate and instantly see the net amount, the VAT charged, and the gross total. Supports any VAT or GST rate worldwide, including the standard UK VAT rate of 20 percent and reduced rates.
计算示例
100 at 20% VAT: VAT 20, gross 120
如何计算
- Choose add-VAT or remove-VAT mode.
- Enter the amount and the VAT rate.
- Read the net, VAT amount, and gross total.
公式
VAT = Net × Rate ÷ 100 · Gross = Net + VAT
说明
- UK and EU invoicing with 20% VAT.
- Business accounting and GST filings in any country.
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常见问题
How do I calculate VAT?
Multiply the net amount by the VAT rate and add it to the amount: 100 at 20% VAT gives a gross of 120. Use remove-VAT mode to extract the net from a total.
Can I use this for GST?
Yes — GST is a form of VAT. Enter your local GST rate in place of VAT and the calculation is identical.