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VAT (Value Added Tax) is collected at each stage of the supply chain. The end consumer bears the full tax, while businesses in the chain can usually reclaim what they paid.
Need to raise a VAT invoice? Use the free invoice generator to create a professional document once you have your numbers ready.
Rates shown on this page are reference rates for quick calculation. Reduced rates, exemptions, thresholds, and registration rules can change and may differ by product, service, or customer type. Verify current rules with the relevant tax authority before relying on the result for compliance work.
VAT (Value Added Tax) and GST (Goods and Services Tax) are essentially the same type of consumption tax — they just have different names in different countries. The UK, UAE, and Germany call it VAT. Australia, Singapore, Canada, and India call it GST. The mechanics of how it is calculated are the same.
Use the 'Tax Inclusive' mode. Enter the final price and the calculator will extract the tax amount and show you the original pre-tax price. The formula is: Tax = Total Price × (Rate ÷ (100 + Rate)).
This calculator uses the standard VAT or GST rate for each country. Some goods (like food, medicine, or children's items) may be taxed at a reduced rate or exempt entirely. Always confirm the applicable rate for your specific product or service.
The federal GST in Canada is 5%. However, most provinces also add their own Provincial Sales Tax (PST) or Harmonised Sales Tax (HST), which can bring the total to 13–15% depending on the province. This calculator only shows the federal 5% GST.
Value Added Tax is a consumption tax levied on the value added at each stage of production and distribution. Unlike a simple sales tax collected only at the point of sale, VAT is collected incrementally. Every business in the supply chain pays tax on the value they add and can reclaim the tax they paid on their inputs.
Most countries that use VAT apply it to goods and services at a standard rate, with reduced rates for essentials like food, medicine, and children's clothing. Zero-rated goods are taxable in principle but at 0%, which means the seller charges no VAT but can still reclaim input tax.
Standard VAT and GST rates differ significantly across countries. This table is a quick reference for calculation, not a complete tax guide:
| Country | Tax Name | Standard Rate | Notes |
|---|---|---|---|
| United Kingdom | VAT | 20% | Reduced rate 5% for domestic energy and some goods |
| UAE | VAT | 5% | Introduced January 2018; some goods are zero-rated |
| Australia | GST | 10% | Zero-rated for fresh food, medicine, and education |
| Germany | MwSt (VAT) | 19% | Reduced rate 7% for food, books, and public transport |
| France | TVA | 20% | Reduced rates of 5.5% and 10% for food and hospitality |
| Singapore | GST | 9% | Increased from 8% to 9% in January 2024 |
| Canada | GST / HST | 5-15% | HST varies by province: Ontario 13%, Nova Scotia 15% |
Before you calculate, you need to know whether your price already includes VAT or not. This is the source of most VAT calculation mistakes.
VAT-Exclusive (ex-VAT)
The price does not include VAT
This is the net price - the amount before tax. B2B quotes and purchase orders typically show ex-VAT prices because business customers can reclaim the tax. To find what the end buyer pays: Net Price x (1 + VAT rate).
Example: GBP 100 + 20% VAT = GBP 120 total
VAT-Inclusive (inc-VAT)
The price already includes VAT
This is the gross price - what the consumer actually pays. Retail price tags and receipts show inc-VAT prices. To extract the VAT portion: Gross Price / (1 + VAT rate) x VAT rate.
Example: GBP 120 / 1.20 x 0.20 = GBP 20 VAT
VAT registration rules depend on your country, turnover, customer type, and the kind of supply. The examples below are only general reference notes and should be checked against current official guidance.
Always verify current thresholds with your local tax authority. Rates, thresholds, exemptions, and filing obligations change over time. This calculator is for estimation only and does not constitute tax advice.
VAT and GST (Goods and Services Tax) are functionally the same tax - a multi-stage consumption tax with input credit. The name differs by country. Australia, Singapore, Canada, and India use "GST". The UK, EU, UAE, and South Africa use "VAT".
India's GST is slightly different in structure: it splits into CGST and SGST for intra-state sales, or IGST for inter-state sales. If you need to calculate Indian GST specifically, use the dedicated GST calculator for India which handles the CGST/SGST/IGST split automatically.
Pick a country, enter an amount, and see the tax breakdown straight away. Works for UK VAT, UAE VAT, Australian GST, and more.
Supported countries
Enter the pre-tax amount. Tax will be added on top.
Standard VAT rate. Reduced rate of 5% applies to some goods like home energy and children's car seats.
🇬🇧 United Kingdom · VAT @ 20%
Calculated on
5 September 2026
Pre-tax
£ 0.00
VAT
£ 0.00
Total
£ 0.00
Use this when you know the pre-tax price and want to find out what your customer will pay after tax is added. Common when quoting prices to end consumers.
Use this when you have a tax-inclusive price and need to separate the net amount from the tax portion - handy for bookkeeping and expense claims.
Some goods are taxed at reduced rates. Override the default rate with any percentage if your product or service falls under a different bracket.