Free Break-Even Calculator - When Does Your Business Become Profitable?
Calculate your break-even point and analyze profitability at different sales volumes
Formula & Methodology
Break-even analysis determines the point at which total revenue equals total costs, resulting in zero profit or loss. This calculator helps businesses understand their profitability threshold and plan production accordingly.
- Contribution Margin = Selling Price per Unit - Variable Cost per Unit
- Contribution Margin % = (Contribution Margin / Selling Price per Unit) × 100
- Break-Even Units = Fixed Costs / Contribution Margin
- Break-Even Revenue = Break-Even Units × Selling Price per Unit
- Profit at Volume = (Sales Volume × Contribution Margin) - Fixed Costs
Worked Example
Using the Break-Even Point Calculator: apply the formula above to your input values. For instance, Contribution Margin = Selling Price per Unit - Variable Cost per Unit, then Contribution Margin % = (Contribution Margin / Selling Price per Unit) × 100. The tool performs each step instantly and shows the result.
Frequently Asked Questions
What is the break-even point?
The sales volume at which total revenue equals total costs, so you make neither a profit nor a loss.
How do fixed and variable costs differ?
Fixed costs stay the same regardless of sales, while variable costs rise with each unit sold; both feed the break-even formula.
How can I lower my break-even point?
Raise your price, cut fixed costs, or reduce the variable cost per unit to reach profitability with fewer sales.