Sales Commission Calculator
Instantly estimate your earnings, commission payouts, and total income based on your sales volume and agreed commission rate.
Calculate Your Commission
Enter your total sales figures, commission rate, and any base salary to instantly see your projected earnings and payout breakdown.
Commission Estimator
Calculate your earnings based on standard flat-rate commission structures.
How it Works
Understanding commission calculations
Input Sales Volume
Enter the total gross value of the sales you have closed or expect to close within the given period.
Apply Commission Rate
The calculator multiplies your total sales by your agreed percentage rate to determine your gross commission.
Add Base Salary
If you receive a base salary or draw against commission, this is added to your commission to show total earnings.
Review Effective Rate
We calculate your effective overall earnings rate relative to your total sales, helping you evaluate your compensation package.
Common Commission Structures
A general overview of how sales compensation is typically structured across different industries and roles.
| Structure Type | How it Works | Typical Industries |
|---|---|---|
| Flat Rate | A fixed percentage applied to all sales revenue, regardless of volume. | Retail, Real Estate, General Sales |
| Tiered / Graduated | The commission percentage increases once specific sales targets or quotas are exceeded. | SaaS, B2B Tech, Automotive |
| Revenue Share | Earnings are based on a percentage of the gross profit or net margin, not total revenue. | Consulting, Financial Services |
| Draw Against Commission | An advance payment (base salary) that is later deducted from future earned commissions. | Pharmaceuticals, High-Ticket B2B |
| Bonus / KPI Based | A fixed lump-sum bonus awarded for hitting specific non-revenue targets (e.g., new client acquisitions). | Telecommunications, Insurance |
Commission FAQ
Answers to the most frequently asked questions about sales compensation, commission rates, and earnings calculations.
Sales commission is typically calculated by multiplying the total sales amount by the agreed commission rate percentage. For example, £10,000 in sales at a 5% commission rate yields a £500 commission payout. This can be added to a base salary to determine total earnings.
A good commission rate varies widely by industry. In retail, it might be 1% to 5%. In software (SaaS) or high-ticket B2B sales, rates can range from 10% to 20% or more. Rates often increase on a tiered basis as sales targets are exceeded.
Gross commission is the total amount earned before any deductions, such as taxes, national insurance, or company fees. Net commission is the actual take-home pay after all mandatory and voluntary deductions have been applied.
Yes, in the UK, commission earnings are treated as regular income by HMRC. They are subject to Income Tax and National Insurance Contributions (NICs) in the same way as your base salary, and should be reported through the PAYE system or self-assessment.