Calculate break-even units from your own figures.
Calculated in your browser. No account required. Illustrative estimate. Review the assumptions before using the result.View calculation table
How this calculation works
Units = Fixed costs ÷ (Price per unit − Variable cost per unit)
Enter the labelled inputs. Percent fields use 5 for 5%. Round up to a whole unit.
A worked example
Fixed costs: 10000 USD; Price per unit: 50 USD; Variable cost per unit: 30 USD. Break-even units: 500.
Assumptions and limitations
Round up to a whole unit. All monetary inputs must use one currency and time period unless conversion is explicit. Manual inputs only; no live prices or official rule tables.
Common questions
Why can my actual result differ?
Round up to a whole unit. All monetary inputs must use one currency and time period unless conversion is explicit. Manual inputs only; no live prices or official rule tables.
Are my inputs saved?
The calculator code processes inputs within your browser and does not send them to our server or save them in browser storage. Downloads and copied summaries remain under your control.