A tiered discount gives a bigger reward as the order grows. Done well it converts "I'll take this one" into "I'll take three". Done badly it discounts orders that were already happening. Here are twelve ladders and the arithmetic that separates the two.
A tiered discount is a set of thresholds, each unlocking a better reward. The threshold can be cart value (spend $100, save 15%) or quantity (buy 6, save 20%). The reward can be a percentage, a fixed amount, free shipping, or a free product.
It is not a loyalty programme. Loyalty tiers track a customer across their lifetime — points, VIP status, birthday rewards. A tiered discount evaluates the cart in front of the shopper right now. The two solve different problems and are often run together; tiered discounts vs. loyalty programs covers which to reach for.
Start above AOV. With a $68 AOV, a first rung at $50 discounts orders you already had. Put it at $80–90. Everything else follows from this.
Gap of one item. If your typical item is $30, rungs at $80 / $110 / $140 are climbable. Rungs at $80 / $180 mean nobody sees the second one.
Cap the top rung at your margin floor. Work out the blended margin at the top rung including shipping and payment fees before you publish it, not after.
Show the next rung only. One message: "add $14 to save 15%". Showing the whole ladder makes the top tier feel like the real price and the rest like a tax.
Measure per rung. The question is not "did people use the discount" but "did rung two produce orders that would not otherwise have existed". NUO AI reports carts reaching each threshold and the discount cost against the order values that claimed it, which answers it directly.
A tiered discount is a promotion with multiple thresholds, where each threshold unlocks a larger reward — for example 10% off at $50, 15% at $100, and 20% at $150. The threshold can be based on cart value or on quantity, and the reward can be a discount, free shipping, or a free product.
Two or three rungs, with the first starting 15–30% above your current average order value and each subsequent rung reachable by adding roughly one typical item. More than three rungs rarely improves results and makes the offer harder to communicate.
No. Volume or quantity pricing triggers on units of one product, which suits consumables and multipacks. A tiered discount usually triggers on total cart value, so a mixed cart of different products can qualify. Many stores run both.
Shopify's native discounts can express individual thresholds, but each one is a separate discount with no shared progress UI in the cart, which is where the behaviour change comes from. An app like NUO AI builds the ladder as one campaign and shows the shopper how far they are from the next rung.
They do if the first rung sits at or below your average order value, because then you fund discounts on orders that needed no incentive. Priced above AOV and measured per rung, the discount is paid for by genuinely incremental spend.
Show the next rung and the gap to it. Displaying the full ladder invites shoppers to compare your own offers against each other and makes the lower rungs look like a worse deal rather than a reason to add one more item.
