GST/VAT Calculator

    Calculate GST/VAT amounts - add or remove tax from prices instantly.

    Calculate GST/VAT

    About GST/VAT

    GST (Goods and Services Tax) and VAT (Value Added Tax) are consumption taxes applied to the sale of goods and services. Different countries use different rates and terminology.

    GST/VAT Formulas

    Adding GST: Total = Base Amount × (1 + GST Rate / 100)
    Removing GST: Base = Total / (1 + GST Rate / 100)
    GST Amount = Total - Base Amount

    GST/VAT Rates by Country

    • Australia: 10% GST
    • New Zealand: 15% GST
    • Canada: 5% GST (13-15% HST in some provinces)
    • United Kingdom: 20% VAT
    • EU Countries: Typically 17-27% VAT
    • Singapore: 8% GST (increasing to 9% in 2024)
    • India: 5%, 12%, 18%, or 28% GST (depending on goods)

    When to Add vs Remove GST

    • Add GST: When pricing products, calculating sale price
    • Remove GST: When calculating base cost, filing tax returns
    • Business Use: Understanding cost vs. revenue
    • Accounting: Separating tax from income

    GST-Free Items

    • Basic food items (varies by country)
    • Medical and health services
    • Educational courses
    • Exports (often zero-rated)
    • Financial services (varies)

    Related Tools