Break-Even Calculator
Calculate break-even units, break-even revenue, and contribution margin.
Break-even details
This calculator auto-updates when values change.
This calculator is for general business information only and is not financial, tax, accounting, or legal advice.
Results
Results update automatically.
Break-even units
500
You need to sell about 500 units to cover £10,000.00 in fixed costs.
Visual breakdown
About This Break-Even Calculator
This Break-Even Calculator estimates how many units you need to sell before covering fixed costs.
It uses selling price, variable cost, and fixed costs to calculate break-even units and revenue.
How to Use This Calculator
- 1
Enter your figures
Add the relevant revenue, cost, customer, or pricing values.
- 2
Review the automatic results
The calculator updates immediately using the example values and any changes you make.
- 3
Compare the breakdown
Use the result cards and visual breakdown to understand the main drivers.
- 4
Adjust assumptions
Change inputs to test scenarios and targets.
Frequently Asked Questions
Does this calculator use live business data?v
No. It uses the values you enter and calculates results instantly in your browser.
Can I use this for forecasting?v
Yes, for quick scenario planning, but forecasts should be checked against real accounting data.
Does this include tax?v
No. It does not automatically include tax unless you enter tax or related costs as part of the inputs.
Is this financial advice?v
No. It is a general information tool for planning and estimation.