Commission earned on sales at a given rate. The Sales Commission Calculator takes sales achieved, commission rate, base salary for the period and returns commission earned plus total earnings, commission per 1,000 of sales. Results update as you type, and the formula is shown under the result so you can repeat it in your own spreadsheet.
Pricing and sales metrics decide how much of the value you create you actually keep. Test price changes against margin, not volume alone, and measure the pipeline consistently so forecasts can be trusted. Use the worked example below to check the maths against your own figures.
How the Sales Commission Calculator works
A straight commission plan pays a fixed percentage of what is sold. Use the tiered commission calculator for plans whose rate rises with volume.
Worked example
With the example values (sales achieved of $50,000, commission rate of 5%, base salary for the period of $3,000), the commission earned is $2,500.00; total earnings $5,500.00, commission per 1,000 of sales $50.00. Change any figure above and the result updates immediately; use Copy results to paste the summary into a note or email.
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Frequently Asked Questions
How is commission earned calculated?
commission = sales × rate; total earnings = commission + base.
Which figures do I need?
Sales achieved, commission rate, base salary for the period. Take them from the same period and the same set of accounts or reports so the ratio is consistent, and check the example values as a guide to the units expected.
Should I test a price change before rolling it out?
Yes. Model the margin impact here first, then test on a segment or product line and measure volume and margin before applying it everywhere.







