Calculate commission with flat, tiered or per-unit rates, bonuses, a base salary and a target income.
Please do not make financial decisions based on these results.
What is the Commission Calculator?
The commission calculator finds earnings from sales using a flat rate, tiered rates or a per-unit amount, then adds base salary and bonuses and can solve for the sales needed to reach a target income.
Where the Commission Calculator fits
Calculate commission with flat, tiered or per-unit rates, bonuses, a base salary and a target income. The main figure it returns is the Commission earned, worked out from the values you enter.
It belongs with the other business & everyday tools tools. If you are comparing options or checking a result from another angle, try the Sales Tax Calculator, Depreciation Calculator or the Margin Calculator.
How to use the Commission Calculator
- Enter your numbers. The inputs are Sales ($), Commission rate (%). Use real figures from your own records where you can. Fields marked optional can stay at zero.
- Choose your options. Commission type, Those sales are per… change how the result is worked out, and the form updates to match your choice.
- Read the result. The highlighted box gives the Commission earned, and the cards below show Effective commission rate, Bonus, Per month (commission + bonus). Tables and charts break it down further.
- Test other scenarios. Results update as you type. Change one value at a time to see what drives the answer, and press Reset to go back to the defaults.
Formula and how it works
Example with real numbers
Here is the Commission Calculator using the default values shown in the calculator above:
Inputs
| Commission type | Flat % of sales |
|---|---|
| Sales ($) | 50,000 |
| Those sales are per… | Month |
| Commission rate (%) | 6 |
Results
| Commission earned | $3,000.00 |
|---|---|
| Effective commission rate | 6% |
| Bonus | $0.00 |
| Per month (commission + bonus) | $3,000.00 |
| Total yearly income (with base) | $36,000.00 |
| Monthly income (with base) | $3,000.00 |
With these inputs the calculator returns Commission earned: $3,000.00. Change any value in the calculator to see how the result moves.
What the results tell you
The results panel of the Commission Calculator reports Commission earned, effective commission rate, bonus, per month (commission + bonus), total yearly income (with base) and monthly income (with base). Compare these figures while changing one input at a time, and use the related calculators below to look at the same situation from another angle.
Tips for better results
Method and limits. This calculator applies the formula in the section above to your inputs, in your browser; nothing you enter is stored on our servers. The result is only as accurate as the numbers you enter and the formula shown above. It is for information, not financial, tax or legal advice.
Frequently asked questions
What are tiered commissions?
Higher rates apply only to the sales above each tier limit.
What is a tiered commission?
A structure where the percentage rises as you sell more, with each rate applying only to the sales inside that tier.
Can I use these for business?
Yes for quick estimates, but confirm official figures with your accountant.
What is the difference between margin and markup?
Margin is profit divided by the selling price. Markup is profit divided by cost. A 50% markup equals a 33% margin.
Are the results guaranteed?
No. Results depend entirely on the numbers you enter and the formulas shown on this page. Please do not make financial decisions based on them alone; confirm important figures with a licensed professional.
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