Imagine two offers worth the same margin. One says 15% off everything. The other says buy 3, save 20%. The second almost always drives a bigger basket, even though the store may give away less per order. The difference is not the math, it is the psychology of how the deal is framed.
Earned rewards beat handouts
A flat discount is passive. Tiered savings ask the shopper to do something, add another unit, and reward them for it. People value a deal they feel they earned, and the action of qualifying makes them more committed to the purchase.
Anchoring and the best-value tag
When you show buy 1, buy 2, and buy 3 side by side and label the top one best value, you anchor the decision on the bigger pack. The single unit becomes the reference point that makes the multi-pack look smart, not expensive.
Make the savings concrete
Show the per-unit price and the exact amount saved, not just a percentage. Save $14.99 lands harder than 20% off because the shopper does not have to do the arithmetic to feel the value.
Protect your margin while you do it
- Set tier jumps big enough to motivate, small enough to defend.
- Make sure per-unit price only ever falls as quantity rises.
- Cap the top discount and apply it to any larger quantity.
- Avoid discounting single units you would have sold at full price anyway.
Frame your discounts to convert
Flexibar's selling bar shows tiered pricing with per-unit prices, savings, and a best-value tag that anchors shoppers on the bigger pack.
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