Commission After Discount Calculator

Every discount you offer comes straight out of your commission check.

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Discounted deal value$9,000
Commission before discount$800
Commission after discount$720
Commission lost-$80
Breakeven: deals needed at discount to match1.11
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How Discounts Eat Into Sales Commissions

When you offer a 10% discount on a $10,000 deal with an 8% commission rate, you don't just lose 10% of your commission. Your commission drops from $800 to $720 — an $80 loss. That's money directly out of your paycheck. The discount percentage applies to the deal, but the commission loss is the discount times your commission rate.

Commission lost = Deal value × Discount% × Commission rate%

When to Offer a Discount as a Salesperson

ScenarioVerdictWhy
Customer will buy without itDon't discountYou're giving away free money
10% closes the deal nowMaybeCalculate commission loss vs. time saved
Large volume, repeat customerOften worth itLifetime value exceeds single-deal loss
End of quarter, need quotaProbably yesMissing quota often costs more than discount
Customer fishing for discountHold firmAdd value instead (free service, extended terms)

The Volume vs. Margin Trade-Off

If discounting 10% lets you close 20% more deals, your total commission increases. But if it only speeds up deals that would close anyway, you permanently earn less. Rule of thumb: the discount is worth it only if it creates genuinely new business, not just pulls forward existing pipeline.

Smart salespeople negotiate value adds instead of price cuts: free training, extended warranty, priority support. These cost the company less than discounts but feel like wins to the customer.

Calculate any price with our 10% Off Calculator →

Frequently Asked Questions

A discount reduces the deal value, and since commission is a percentage of the deal, your commission drops proportionally. A 10% discount on a $10,000 deal at 8% commission costs you exactly $80 ($10,000 × 10% × 8%). The commission loss equals Deal Value × Discount% × Commission Rate%.
Only if the deal would genuinely be lost without it. If the customer is ready to buy at full price, discounting wastes your earnings. Ask yourself: "Would this deal happen without a discount?" If yes, hold firm. If no, calculate whether the discounted commission still meets your time investment.
You need to close 1.11 discounted deals to earn the same commission as 1 full-price deal (1 ÷ 0.9 = 1.111). So if discounting helps you close at least 12% more deals, you come out ahead. If not, you're just earning less per deal for the same effort.
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