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How Much Should You Pay Affiliates? Commission Rates by Industry

A method rather than a number: the margin ceiling, the market floor, typical ranges by category, and why the rate matters less than three other things on your offer.

By Nora Ellis, Affiliate Marketing & Creator Economy Writer · with Wooly Network, Advertiser Success · 23 September 2026 · 6 min · Affiliate Marketing

Set your affiliate commission between the market floor, which is what partners can earn promoting something else in your category, and your margin ceiling, which is the most you can pay and still profit on the customer. Digital products commonly pay 20% to 50%, SaaS 20% to 30% recurring, and physical goods 5% to 15%, because the ceiling moves with cost of goods and the floor moves with competition.

The number itself is the last decision, not the first. Here is the order to make it in.

Step 1: find your ceiling

Your ceiling is contribution margin, not revenue, and not gross margin before fulfilment.

Contribution margin = price, minus cost of goods, minus payment fees, minus shipping, minus expected returns.

Then decide what share of that margin you are willing to spend to acquire a customer through this channel. A common, defensible split is a third to a half of first-order contribution for one-off products, and more when there is repeat business to recover it from.

Physical productDigital courseSaaS, $59 per month
Price$120$199$59 per month
Cost of goods or delivery$48$6$8
Fees, shipping, returns$18$8$2
Contribution margin$54 (45%)$185 (93%)$49 (83%) per month
Repeat behaviour1.8 ordersRarely11 months average
Defensible commission$8 to $16 (7% to 13%)$60 to $90 (30% to 45%)25% to 30% for 12 months

The pattern holds everywhere: the higher your marginal cost, the lower your rate, and no amount of enthusiasm changes it.

Step 2: find your floor

Partners choose between offers. Your rate has to survive that comparison, but on earnings per click rather than on percentage. Three ways to find the real floor in your category:

Then convert your offer to the same unit: earnings per 1,000 clicks = conversion rate x order value x commission rate x 1,000. That is the figure a partner is actually comparing, and it is why a 6% commission on a $400 product beats a 30% commission on a $40 one.

Typical ranges by category

Use these as orientation, not as a rate card. The spread within any category is wider than the spread between them, and it is driven almost entirely by margin.

CategoryCommon rangeModel that usually fitsWhy
SaaS and software20% to 30% recurringRevenue share, 6 to 12 monthsNear zero marginal cost, retention is the business
Digital products and courses30% to 50%Percentage of first saleAlmost no delivery cost, no repeat purchase to recover from
Fashion and apparel5% to 15%Percentage of first saleReturns are high and eat the margin
Beauty and supplements10% to 25%Percentage, sometimes recurring on subscriptionsGood margins, strong repeat purchase
Consumer electronics1% to 5%Percentage or flat CPAThin margins on high ticket items
Home and furniture3% to 10%PercentageShipping and returns are expensive
Finance and insuranceFlat fees, often largeCPL or CPASale happens off-platform, lifetime value is high
Travel3% to 8%Percentage, paid after travelThin margins, high cancellation rate
B2B servicesFlat fee per qualified leadCPLLong sales cycle, human closes the deal

For a real, published reference point at the low margin end, Amazon Associates runs a category rate card that spans roughly 1% to 20%, with most everyday categories in low single digits and mainstream electronics near the bottom. That is what a huge retailer with thin margins and enormous conversion rates can afford; it is not a benchmark for a brand selling its own product.

The three things that matter more than your rate

This is the part most rate discussions miss. Partners are estimating earnings per click and the probability of actually being paid. Four levers move those, and only one of them is the percentage.

  1. Conversion rate. Doubling your landing page conversion doubles partner earnings at no extra cost to you. It is strictly better than raising the rate, and it is entirely in your control.
  2. Attribution window. Moving from 7 days to 30 days costs you nothing on sales you would not otherwise have credited, and it materially changes what partners earn on considered purchases.
  3. Payment speed and approval speed. A programme that pays in 30 days and approves weekly is worth a few points of commission against one that pays in 90 and approves when someone remembers.
  4. The brief and the assets. Reducing the work required to publish raises the number of partners who actually do.

If your programme is underperforming, work down that list before you raise the rate. Raising the rate is the one change you cannot take back without annoying everybody.

Tiers, bonuses and exceptions

On Wooly Network: commission, model, attribution window, approval mode and validation rules are all per campaign, so different rates for different partner types means running two campaigns, not negotiating one by one. See how campaigns are set up.

Sanity checks before you publish a rate

Common questions

Is a higher commission always better for recruiting?

No. Above a certain point a very high rate reads as desperation or as a product that does not convert, and experienced partners discount it. Conversion rate and payment reliability recruit better than an outlier percentage.

Should I pay commission on the discounted price or the full price?

Most brands pay on the amount actually charged, excluding tax and shipping. Whichever you choose, state it in the validation rules, because this is a leading cause of disputes.

Can I lower a commission rate later?

For future clicks, yes. Announce it before it happens, and expect some partners to leave. If you are lowering it because the programme is unprofitable, check first whether the real problem is partner mix rather than the rate.

What about paying a flat fee instead of a percentage?

Good when basket size is stable and you want predictable unit economics. It needs a minimum order value, or partners will rationally push the cheapest qualifying product. The model comparison goes through this.

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