Career calculator
Commission Calculator
Estimate commission earned on a sales amount and combine it with optional base pay.
Commission
$2,500
How the commission calculator works
Enter sales credited to the commission period and the applicable percentage. The tool applies a simple flat rate to the entire sales amount, then adds base pay entered for the same period.
Keeping both pay figures on the same time basis matters: monthly commission should be paired with monthly base pay, not annual salary.
Worked example
With $50,000 in credited sales at 5%, commission is $50,000 × 0.05 = $2,500. Adding $3,000 of base pay produces $5,500 in gross earnings for that period.
Assumptions and practical limits
Tiered rates, quotas, accelerators, draws, returns, clawbacks, and commission caps are not modeled. Use the rate that applies to the sales entered.
Results are gross amounts before payroll taxes, benefits deductions, and expense reimbursements.
Frequently asked questions
Can base pay be zero?
Yes. Enter zero for a commission-only role.
Does this support tiered commissions?
No. Calculate each tier separately and add the commission amounts.
Should sales include tax?
Use the commissionable sales definition in your compensation plan; many plans exclude tax and returns.