Sales Commission Calculator – Formula & Examples

Sales Commission Calculator

Our Sales Commission Calculator helps you quickly figure out how much commission you've earned on your sales. Just enter your total sales amount and your commission rate, and we'll do the maths for you. You can also include a base salary to see your total earnings.

Total Sales Amount

Enter the total value of your sales (e.g., 15000 for $15,000 or £15,000).

Commission Rate (%)

What percentage of your sales do you earn as commission? (e.g., 8 for 8%).

Base Salary (Optional)

Enter your fixed base salary, if you have one. Leave blank if commission-only.

How it works

Our Sales Commission Calculator helps you quickly figure out how much commission you've earned on your sales. Just enter your total sales amount and your commission rate, and we'll do the maths for you. You can also include a base salary to see your total earnings.

The Formula

Commission = Sales Amount × (Commission Rate / 100)
Total Earnings = Commission + Base Salary (if applicable)

Worked Example

Calculating Commission for a Sales Rep
Sarah sold £15,000 worth of products last month. Her commission rate is 8%, and she also has a base salary of £1,800. To find her commission, we calculate 8% of £15,000, which is £1,200. Her total earnings for the month would be £1,200 (commission) + £1,800 (base salary) = £3,000.

Tips, Assumptions & Limitations

Always double-check your commission rate – it can vary by product, service, or sales period.
Remember to factor in any base salary or additional bonuses to get your true total earnings.
This calculator is great for estimating your pay before your official payslip arrives.

FAQ

Sales commission is a payment made to a salesperson based on the value or volume of their sales. It's usually calculated as a percentage of the total sales amount, incentivizing higher performance.

To calculate commission, convert your commission rate percentage to a decimal (e.g., 10% becomes 0.10). Then, multiply this decimal by your total sales amount. For example, $5,000 in sales with a 10% commission rate is $5,000 × 0.10 = $500 commission.

Yes, this calculator works with any currency. Just ensure that your 'Total Sales Amount' and 'Base Salary' (if applicable) are in the same currency. The result will also be in that currency. For example, if you input values in GBP, your results will be in GBP.