The structure of a deal can change how valuable it feels, EVEN when the math stays the same.

New research looked at something marketers tend to assume is straightforward:

Discounts.

Across multiple experiments and thousands of deal posts, a pattern shows up:

A single 25% discount underperformed compared to the SAME total discount split into smaller, stackable pieces.

By stacking, purchase intent increased by roughly 16 percent, and engagement rose even more.

What’s happening here is not driven by more savings, but buyer psychology.

When shoppers combine multiple discounts, the experience shifts from getting a deal to craftily building one themselves.

That small act of participation makes the outcome feel earned and deserved rather than being a given. It also makes the promotion feel more unique, which increases attention and sharing.

In I Need That, I write about how buying decisions are shaped less by logic and more by perceived gain. Stacked discounts tap directly into that by making customers feel like they are winning, not purely accepting the same deal as everybody else.

A flat discount is passive. A structured discount requires interaction, which changes how the product is perceived before it is even used.

Retailers, travel sites, and loyalty programs have been leaning into this for years because it works so well for them.

The opportunity for product makers is not to discount by EVEN more, but to rethink how they are delivered.

If the process feels intuitive to the customer, they’ll engage more deeply and value the result more highly.

How could you structure your pricing so customers feel like they made the deal rather than simply accepted it?

Want to stop guessing what your customers actually care about? That’s what we do as product marketing consultants at Graphos Product, uncovering real buyer insights through structured interviews that drive better positioning and faster adoption.