Business Break-Even Calculator: Find Your Profitability Point in 2026

Calculate your break-even point in units and revenue. Know exactly how many sales you need to cover all fixed and variable costs.

Mathematical Audit

How the Break-Even Point Is Calculated

The break-even point is where total revenue equals total costs, meaning no profit or loss.

Contribution Margin = Selling Price per Unit − Variable Cost per Unit
Break-Even Units = Fixed Costs ÷ Contribution Margin
Break-Even Revenue = Break-Even Units × Selling Price per Unit
Contribution Margin Ratio = Contribution Margin ÷ Selling Price

This analysis assumes costs remain constant across the production range and that all units produced are sold. Real-world costs may shift at higher volumes.

Operational Guide

How to Use the Business Break-Even Calculator

1

Enter your fixed costs

Include rent, salaries, insurance, loan payments, and any expense that stays constant regardless of sales volume.

2

Enter your variable cost per unit

Include raw materials, direct labor, packaging, and shipping — any cost that scales with each unit produced.

3

Set your selling price per unit

This is the price customers pay for one unit of your product or service.

4

Review your break-even results

The calculator shows how many units you must sell and the revenue needed to cover all costs before profit begins.

Real-World Scenario Example

"A candle maker with $3,000/month in fixed costs (rent, insurance, subscriptions), $4.50 variable cost per candle, selling at $18 per candle."

Inputs

fixedCosts:3000
variableCostPerUnit:4.5
sellingPricePerUnit:18

Result

Break-even at 223 candles ($4,014 revenue). Contribution margin of $13.50 per candle (75%).

Important Disclaimer

This calculator provides estimates for planning purposes only. Actual break-even may differ due to changing costs, economies of scale, or seasonal demand fluctuations. Consult a financial advisor for business-critical decisions.