Business Calculators — United States
Browse live business calculators for United States.
Running a Business
Break-Even Calculator
Open the Break-Even Calculator and calculate instantly in your browser.
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Profit Margin Calculator
Open the Profit Margin Calculator and calculate instantly in your browser.
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ROI Calculator
Open the ROI Calculator and calculate instantly in your browser.
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Discount Calculator
Calculate sale prices, reverse discounts, stacked markdowns, and quantity savings.
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Accounts Receivable Calculator
Calculate AR aging, net terms, overdue balances, and collection timing.
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Planning & Finance
Business Loan Calculator
Calculate business loan repayments, APR, origination fees, and total interest.
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Business Startup Calculator
Calculate startup capital needed — setup costs, runway, and contingency by business type.
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Business Valuation Calculator
Estimate business value using earnings multiples, EBITDA, and owner add-backs.
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Business Acquisition Calculator
Calculate acquisition ROI, payback period, P/E multiple, and loan affordability (DSCR).
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Business Break-Even Calculator
Model break-even with contribution margin, margin of safety, and target profit.
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Business Cash Flow Forecast Calculator
Forecast 12-month cash flow — sales, payroll, rent, loan repayments, and runway.
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Commercial Lease Calculator
Estimate total commercial lease cost — base rent, CAM, tenant improvements, and deposit.
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Contractor vs Employee Calculator
Compare the true cost of a contractor vs an employee, including payroll taxes and benefits.
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About these calculators
Business calculator outputs are illustrative and should be validated against your own costs, pricing, and accounting inputs.