10%, 20%, 30%, or 40%? Your Discount Tiers Are a Guess.

10%, 20%, 30%, or 40%? Your Discount Tiers Are a Guess.

You know the feeling. Sales soften for a few days. You open the discount settings, and there they are — the four buttons every store has. 10%. 20%. 30%. 40%.

You pick 20%. Not because you worked anything out. Because 10% felt cheap and 30% felt like a confession.

That click is the whole strategy. And it's a guess.

The ladder everyone climbs

The mental model is simple: discounts are a ladder. Sales dip, you step up. If 10% doesn't move it, try 20%. If 20% doesn't, 30% will.

It sounds reasonable. It's also answering the wrong question.

You're not deciding how much to discount. The shopper is deciding whether the price is worth it. One of those is under your control. The other is under theirs. Most stores treat the first as if it settles the second.

Two shoppers, one page, opposite answers

Right now there are two people on your product page.

The first has visited three times. She's read the reviews and the return policy, and the item is already in her cart. She isn't stuck on the price — she's 90% decided and just needs to commit. Hand her a 30% code and you've paid for a sale that was already yours.

The second arrived cold from an ad, paused on the price twice, and left. She likes the product. The price is the wall. For her, 10% probably won't clear it. 25% might.

Same store. Same product. Same afternoon. Opposite answers about how deep to go. A single tier — whichever number you picked — is wrong for one of them.

What one tier too deep actually costs

Your dashboard will never show you this, so here it is.

A $120 product. You run 20% off and convert 100 shoppers. That's $2,400 given back. Suppose 30% would have converted the same 100 — you've just thrown away $1,200 for nothing.

Now flip it. Suppose 10% would have converted 92 of them. You spent an extra $1,200 to win 8 orders. That's $150 of discount for each incremental sale, on a product that might carry $50 of margin. You lost money on every one.

You can't tell which world you're in, because you only ran one number. You picked 20% and moved on. The tier felt like a decision. It was a coin flip.

"Industry standard" is a story merchants tell each other

Ask ten store owners what discount is "standard" and you'll get ten confident answers. 15%. 20%. "Whatever the competition does."

Not one of them ran a test. There is no standard, because discount depth isn't a constant — it's a function of hesitation. And hesitation changes with category, price, and whether the shopper has bought from you before. A phone case and a laptop are not the same purchase. A first-time gift and a monthly reorder are not the same hesitation.

The only depth that matters is the one that changes a specific shopper's mind. You can't know that number until you measure it.

What to do instead of guessing

Take the panic out of pricing. Your discount depth should respond to a shopper's behavior, not to a slow Tuesday. Revenue anxiety makes a terrible pricing system.

Find the minimum effective dose. For each moment of hesitation, ask what the smallest nudge is. Free shipping instead of 10% off. A 10% code instead of 20%. A payment plan instead of any discount at all. The cheapest thing that converts almost always beats the most dramatic thing.

Test one tier at a time, against a control. Show 10% to one group and nothing to a matched group. Compare incremental orders, not total. Half the orders a discount "gets" were going to happen anyway — the only way to see that is to watch what the no-discount group did.

Set a floor and a ceiling, then stop hand-picking. You know your margin. You know your limit. Put those bounds in place and let the per-shopper decision happen at storefront speed — because no human can make that call while the store is running.

The buttons were never the strategy

10/20/30/40 feels like control. It's four pre-written guesses, applied to everyone.

The stores that stop guessing don't always discount less. They discount better: the smallest amount, for the shopper who actually needs it, at the moment they need it, and not a cent more.

That's not a setting. It's a decision worth making.

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Want to know which tier actually moves your shoppers? Connect your Shopify store and Unico will test depth against a control group — and show you the number, not the guess.