Affiliate Commission Calculator
Calculate affiliate earnings from referral sales and commission rates
Sale details
Your commission
How affiliate commission is calculated
Some programs pay on net order value (after discounts) or exclude shipping - use the commissionable amount your program specifies.
Detailed features
Rate presets
Quick 5%, 10%, 15% and 20% commission presets.
Flat bonus
Add fixed per-sale bonuses common in affiliate tiers.
Instant earnings
See commission per sale as you adjust inputs.
On the go
Also in the free Toolance Android app.
What the Affiliate Commission Calculator tells you
This calculator helps you estimate affiliate earnings or program cost from tracked sales. It turns a small set of inputs into a clear commission total, then shows the supporting breakdown so you can understand what moved the answer.
Inputs to check
- Sale value: use a recent statement, quote or realistic assumption.
- Commission rate: use a recent statement, quote or realistic assumption.
- Number of conversions: 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.