← Todas as FerramentasCalculadora de IVA
Calcule o IVA ou o imposto sobre vendas para qualquer valor.
Taxes are an unavoidable part of commerce, but they often make it difficult to know the true price of an item or service. Depending on where you live, the price you see on a shelf might be the 'net' price (before tax) or the 'gross' price (after tax). Businesses also need to quickly 'strip' tax from a total to understand their actual revenue. Our Sales Tax / VAT Calculator is a dual-purpose tool that allows you to either add tax to a base amount or calculate the pre-tax value from a total, providing clarity for both consumers and professionals.
Como funciona
The tool uses two distinct formulas depending on your selection. If adding tax, it multiplies the base by the rate. If removing tax, it uses the inverse division formula to accurately separate the tax portion from the total.
Fórmula de cálculo
Total = Net × (1 + Rate) | Net = Total / (1 + Rate)
Calculation Examples
1. **Adding Tax**: A $100 item with 8.25% sales tax costs **$108.25**.
2. **Removing VAT**: A €120 item with 20% VAT included has a net price of **€100** and a tax amount of **€20**.
Why use this tool in your daily life?
Don't be surprised at the register. Use this tool while shopping or invoicing to ensure your math is 100% correct, avoiding costly errors in your personal or business accounting.
Dica
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