Business calculators
Estimate small business cash-flow decisions.
Plan profit, reserves, break-even points, invoice profit, and self-employment tax set-aside estimates.
Tax Planning
Business Profit Reserve
Estimate business profit, a tax reserve, and remaining cash after entered owner payments.
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Tax PlanningBusiness Break-Even
Estimate break-even units and revenue based on fixed costs, price per unit, and variable cost per unit.
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Tax PlanningInvoice Profit
Estimate profit from an invoice after direct expenses, platform fees, and a simple tax reserve.
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Tax PlanningSelf-Employment Set-Aside
Estimate a simple tax reserve for self-employment or 1099 income based on expected profit and a planning percentage.
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Tax PlanningQuarterly Tax Estimate
Estimate a simple quarterly tax payment target based on expected annual tax, withholding, prior payments, and remaining payment periods.
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These category pages group related tools together for easier browsing. Estimates are educational and should be reviewed before major decisions.