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Refersion Analysis: Six Checks for Unprofitable Affiliate Programs

Auditing double commissioning and distinguishing between new and returning customers can prevent ROI failure in e-commerce programs.

Affilitizer Editorial TeamAffilitizer Editorial Team
·August 2, 2026·2 min read
Refersion Analysis: Six Checks for Unprofitable Affiliate Programs
Logo: Refersion

Multi-Commission Payouts Threaten Margins

Ryan Hilliard, writing for the Refersion Blog, identifies double-commissioning as a primary reason for failing ROI. Some tracking tools allow multiple affiliates to claim credit for a single transaction. While intended to reward every touchpoint in a customer journey, this practice often causes payouts to exceed the original margin calculations.

If a merchant sets a 15% commission based on profit margins but pays two different partners for the same order, the cost of acquisition doubles to 30%. When combined with discount codes that lower the Average Order Value (AOV), these overlapping payouts can turn a profitable sale into a net loss. Hilliard suggests that affiliate managers audit conversion data using pivot tables to identify and eliminate duplicate payouts on single order IDs.

High Payouts for Returning Customers

Failure to distinguish between new and returning customers also impacts profitability. High-funnel partners like bloggers or influencers often require higher commission rates because they perform the heavy lifting of brand discovery and customer acquisition.

Hilliard notes that while high commissions are justified for a "hard-won" new customer, paying those same premium rates for repeat purchases can be detrimental. Many e-commerce brands rely on high Customer Lifetime Value (LTV) driven through owned channels like email marketing. Paying a recurring affiliate commission on a customer who would likely return via a direct channel reduces program efficiency.

Nuanced Commission Structures Protect ROI

To safeguard profitability, brands must implement more nuanced commission structures. Effective strategies include implementing caps on split commissions and adjusting rates based on customer status.

Paying two affiliates for a single order could mean 30 percent of the revenue is being paid out to affiliates, shrinking margins and hurting ROI.

Affiliate managers protect margins by ensuring that only one commission is paid per order and differentiating between acquisition and retention. Hilliard emphasizes that the goal is to boost profitability by ensuring every dollar spent on commissions reflects genuine incremental value, rather than sacrificing traffic volume.

Affilitizer Editorial Team

Affilitizer Editorial Team

This article was created with AI assistance and editorially reviewed.

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