CalcMountain

Business Calculators

Break-even, profit margin, cash flow

Break-Even Calculator

Find how many units you need to sell to cover your costs.

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Profit Margin Calculator

Calculate gross, operating, and net profit margins from your revenue and costs.

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Cash Flow Calculator

Project your business cash flow, burn rate, and runway over time.

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Startup Cost Estimator

Estimate total startup costs and identify your funding gap.

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DSCR Calculator

Calculate the debt service coverage ratio to evaluate loan qualification and financial health.

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Business Valuation Calculator

Estimate your business value using revenue multiples and discounted cash flow methods.

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Cost of Goods Sold Calculator

Calculate COGS and gross profit to understand your product profitability.

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Contribution Margin Calculator

Calculate your contribution margin to understand how much each sale contributes to profit.

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Payback Period Calculator

Calculate how long it takes for an investment to pay for itself.

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Mileage Reimbursement Calculator

Calculate IRS mileage rate reimbursement for business, medical, or charity driving.

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Inventory Turnover Calculator

Calculate inventory turnover ratio and days in inventory.

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Working Capital Calculator

Calculate working capital and current ratio for your business.

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Financial Ratios Calculator

Calculate key financial ratios for liquidity, profitability, and leverage.

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Labor Cost Calculator

Calculate total labor cost per employee including benefits and taxes.

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Equipment Buy vs Lease Calculator

Compare buying vs leasing business equipment.

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Commercial Loan Calculator

Calculate commercial loan payments with balloon option.

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Debt-to-Equity Calculator

Calculate the debt-to-equity ratio for your business.

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Burn Rate Calculator

Calculate startup burn rate and cash runway.

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CAC Calculator

Calculate customer acquisition cost and LTV:CAC ratio.

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Churn Rate Calculator

Calculate customer churn rate and retention metrics.

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SaaS Metrics Calculator

Calculate key SaaS metrics: MRR, ARR, LTV, and CAC ratio.

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Depreciation Calculator

Calculate asset depreciation using straight-line, MACRS, double declining balance, SYD, or units of production methods.

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