💵 Sales Commission Calculator
Calculate how much commission you’ll earn from a sale (or total sales), based on your commission rate.
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How sales commission is calculated
Sales commission is a payment made to a salesperson based on the value of sales they generate, usually as a percentage of the sale amount.
The formula
Commission = Total Sales × Commission Rate. If a base salary applies, total compensation simply adds the base salary and the commission earned together.
This calculator is for general compensation planning and education; actual commission plans can include tiers, caps, or clawbacks not modeled here.
Last reviewed August 2026