When to use this calculator
Use revenue break-even when sales comprise many units or a consistent mix of products.
Explore the pricing & break-even calculators for other questions in this topic. For a related calculation, use the Break Even Units Calculator: Estimate how many whole units cover fixed costs and variable unit costs.
PUTTING IT INTO PRACTICE
Break Even Revenue: a worked example
The values below are an illustrative example, not a recommendation. Replace them with measurements or assumptions that match your question.
| Input | Example value |
|---|---|
| Fixed costs | 10,000 |
| Contribution margin ratio (%) | 40 |
| Result | 25,000 currency units |
- Check the input labels and enter the example values above.
- Apply the relationship: Break-even revenue = fixed costs/(contribution ratio/100).
- The result is 25,000 currency units, rounded for display.
How to interpret your result
Assumes a positive, stable contribution ratio and unchanged fixed costs.
Margin uses sales revenue as its denominator, while markup uses cost. Contribution deducts variable costs before fixed costs. Break-even calculations assume the same prices, variable costs and product mix remain in place.
Frequently asked questions
Why are margin and markup percentages different?
They use different bases. The same monetary profit is divided by selling price for margin and by cost for markup.
When is the break even revenue calculator useful?
Use revenue break-even when sales comprise many units or a consistent mix of products.
How do I use the break even revenue calculator?
Enter fixed costs, contribution margin ratio (%). The result updates automatically. Use the units shown beside each input; the example values illustrate the method.
Which formula does this calculator use?
Break-even revenue = fixed costs/(contribution ratio/100).
What should I check before using the result?
Assumes a positive, stable contribution ratio and unchanged fixed costs.
How are results rounded?
Scalar numbers display up to six decimal places, with scientific notation for very large or small values. Text, fraction, date and schedule outputs use the format described on the tool. Intermediate calculations use JavaScript floating-point arithmetic. Keep sensible precision for your measurements.
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