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Break-Even Calculator

Calculate the number of units you need to sell, and the revenue required, to cover your fixed costs and break even.

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How It Works

How break-even point is calculated

Break-even units are calculated as: Fixed Costs ÷ (Price per Unit − Variable Cost per Unit). The denominator, called the contribution margin, represents how much each unit sold contributes toward covering fixed costs after accounting for the cost of producing it.

For example, with 10,000 in fixed costs, a price of 50 per unit, and a variable cost of 20 per unit, the contribution margin is 30, giving a break-even point of 10,000 ÷ 30 ≈ 334 units.

Fixed costs vs variable costs

Fixed costs (like rent or salaries) stay the same regardless of how many units you sell. Variable costs (like materials per unit) scale directly with production volume. Understanding this split is essential for break-even analysis.

Frequently Asked Questions

What if my price per unit is lower than my variable cost?

In that case, you lose money on every unit sold regardless of volume, and there's no break-even point. The calculator will show an error in this scenario.

Does this account for taxes or one-time startup costs?

No, this is a simplified break-even model covering ongoing fixed and variable costs only, not taxes or one-time capital expenses.

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