Accounting Calculator
VAT Calculator
Calculate net amount, tax and tax-inclusive total from either a net or gross amount. The tax rate is entered by the user.
Calculator
Formulas
- Gross amount = Net amount × (1 + tax rate)
- Net amount = Gross amount ÷ (1 + tax rate)
- Tax = Gross amount − Net amount
Worked Example
Example: a net amount of 10,000 at 13% produces tax of 1,300 and a gross amount of 11,300.
Result Explanation
Use the result to check quotes, invoices and bookkeeping splits. Confirm the applicable tax treatment separately.
Use Cases
- Quote review
- Invoice tax checks
- Purchase and sales entry preparation
Frequently Asked Questions
Is the tax rate fixed?
No. Enter the rate that applies to your transaction.
Is the amount uploaded?
No. The calculation runs locally in your browser.
Accounting and Tax Disclaimer
These calculators provide general accounting, tax and business estimates only. Rules differ by jurisdiction, industry and accounting policy. Confirm formal filings, bookkeeping entries, audits and business decisions against applicable regulations and professional advice.
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