Finance calculator
Effective tax rate calculator
Effective tax rate = income tax expense ÷ pretax income.
Inputs
Enter valid numbers. Calculations run entirely in your browser.
Results
Effective tax rate
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Effective tax rate (%)
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Example
Tax 42,000 on pretax 140,000 → 30%.
Explanation
Blended rate across jurisdictions and permanent or temporary differences in one line.
FAQ
Pretax negative?
Effective rate is not meaningful; use normalized metrics elsewhere.