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Understand the method before using any result. The details below describe the purpose and assumptions for this tool.
How the margin calculator works
The margin calculator helps you estimate results using the assumptions and values you provide. Review the formula and example before relying on the result.
Formula and assumptions
Margin percentage = profit ÷ revenue × 100, where profit = revenue − cost.
Example
Revenue 100 and cost 60 gives 40% margin.
Important information
Results depend on the values, jurisdiction, date and assumptions you enter. Financial products, tax rules and medical recommendations may vary by location and change over time. Verify critical results with reliable sources.