Commission Calculator
Calculate sales commission from deal value, rate and optional flat fee
Deal details
Multiply commission across multiple sales in a period
Total commission
How commission is calculated
Total = Per deal × Number of deals
Works for real estate brokers, insurance agents, B2B sales reps and ecommerce marketplace seller commissions.
Detailed features
Rate + flat fee
Combine percentage commission with fixed bonuses.
Multi-deal
Project total earnings across multiple closed deals.
Clear breakdown
See rate-based and flat components separately.
On the go
Also in the free Toolance Android app.
What the Commission Calculator tells you
This calculator helps you calculate sales commission from revenue, tiers or a flat rate. It turns a small set of inputs into a clear commission earned, then shows the supporting breakdown so you can understand what moved the answer.
Inputs to check
- Sales value: use a recent statement, quote or realistic assumption.
- Commission rate: use a recent statement, quote or realistic assumption.
- Adjustments: use a recent statement, quote or realistic assumption.
Try three scenarios
Run a likely case, a conservative case and a better case. Change one input at a time so you can see which assumption matters most.
How to use this estimate in a real decision
Write down the values you entered and the date you checked them. Compare options using the same assumptions, then include any fee, tax, penalty or provider rule that sits outside the calculator. A mathematically precise answer can still be incomplete when the inputs are old or optimistic.
Treat the result as a planning range, not a quote, approval or guaranteed outcome. Recalculate whenever your rate, price, income, goal date or business cost changes.