Tax Calculators

Tax calculators for planning, estimating, and decision-making.

Use Covault's tax calculators to estimate common federal tax obligations, model planning scenarios, and better understand how income, payroll, and self-employment taxes may affect your financial picture.

1040 Tax Estimator

Estimate simplified federal income tax exposure before state tax, AMT, phaseouts, and specialized credits.

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Self-Employment Tax Calculator

Estimate self-employment tax and the related above-the-line deduction for planning discussions.

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Payroll Tax Calculator

Estimate employee and employer FICA exposure for a payroll amount.

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Marginal Tax Rate Calculator

Estimate the federal marginal bracket for a simplified taxable income scenario.

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Tool Roadmap

Additional tools planned for this category.

QBI Deduction CalculatorCapital Gains CalculatorEstimated Tax CalculatorS-Corp Compensation AnalyzerSection 179 / Bonus Depreciation Calculator