Aug 28, 2026 · 6 min read

How discounts quietly shrink your commission…

Here's what changed on AmzLoss, and what it means for you. It's part of our regular site updates — all tools stay free, so these changes are improvements, not paywalls.

How discounts quietly shrink your commission

A price drop changes your earnings — even when the rate stays the same. See the real impact.

The quick answer: Yes. Commission is a percentage of the discounted price you actually referred, not the original list price. Run the discounted amount through the calculator to see what you earn.

To apply this yourself, open the free Amazon Commission Calculator — it runs entirely in your browser, needs no sign-up, and shows you the exact numbers for your situation. Bookmark it and check back whenever Amazon publishes a change.