Average order value is one of the few revenue levers you can pull without spending more on ads. Traffic costs what it costs. Conversion rate optimization takes months of testing. But AOV — the average amount each customer spends per order — can move meaningfully with the right in-store mechanics, and often within days of implementing them.
The catch is that most AOV advice is either too vague ("offer upsells!") or too tactical without explaining what actually makes something work. This is a list of eight tactics that consistently move the number, with a note on what separates good execution from bad.
1. Free shipping threshold
This is the single highest-leverage AOV tactic for most Shopify stores. The mechanic is simple: you offer free shipping above a specific order value, then show shoppers how close they are to that threshold throughout the buying experience.
A free shipping bar that says "You're $14 away from free shipping" works because it reframes the ask. The shopper isn't being asked to buy more — they're being offered a way to save on shipping. The psychology is different from a straight upsell prompt.
The threshold should sit 20–30% above your current AOV to be effective. Too close and every order already qualifies; too far and it feels unachievable and gets ignored.
2. Cart upsells and cross-sells
Showing relevant product recommendations in the cart — after a shopper has already added something — is the right moment for an upsell. The shopper is in buying mode. They've demonstrated intent. A well-matched suggestion (a complementary product, a bundle, an add-on) fits naturally into the moment.
What makes a cart upsell work: relevance and one-click add. If the recommendation requires navigating to a product page, you've interrupted the checkout flow. If the recommendation is generic ("customers also viewed"), it reads as noise. Upsells work when they feel like a natural completion of what's already in the cart.
3. Product bundles
Bundles increase AOV by packaging related products at a small discount. They work for two reasons: the shopper perceives value (they're "saving" by buying the set), and you've removed the decision fatigue of choosing individual items.
The most effective bundles are curated, not algorithmic. If you know which products get purchased together, build that into a named bundle with a slight price advantage over buying individually. Display it on the product page and in the cart.
4. Volume discounts
"Buy 2, get 10% off" works for consumables, apparel basics, and anything a customer would reasonably buy more than one of. It increases AOV by giving the shopper a reason to quantity-up on something they were already going to buy.
The key is showing the discount clearly at the point of decision — on the product page, in the cart, and in the checkout. Shoppers who don't know the discount exists can't act on it.
5. Gift wrapping and add-ons
A $6 gift wrap option won't dramatically shift your AOV, but it's an easy add that many stores leave on the table entirely. The same logic applies to warranties, personalization, rush processing, or any small-ticket add-on that complements the primary purchase.
These work best as opt-in items inside the cart — presented as a simple toggle or checkbox, not as a separate product page visit. The friction has to be near zero.
6. Threshold-based discounts
Similar to free shipping, you can offer a discount that kicks in above a spend level — "Spend $100, save $15" — shown as a progress bar in the cart. This creates a pull effect: shoppers will consciously look for something to add when they can see they're close to the threshold.
The difference from a coupon is visibility. A coupon requires the shopper to already have a code. A threshold bar is ambient — it's visible to every shopper from the moment they add their first item.
The stores that grow AOV fastest aren't doing anything exotic. They're making the same purchase feel more complete — and giving shoppers reasons to add one more thing before they leave.
7. Product page upsells ("frequently bought together")
Before a shopper reaches the cart, the product page is your first opportunity to increase order value. A well-placed "frequently bought with" section below the fold, or a small accessory callout near the add-to-cart button, can add items to the cart before checkout even begins.
This works best when the suggested items are genuinely complementary — the same way a good salesperson would say "do you want a case for that?" rather than presenting unrelated products. The product page is where the primary decision is made, so keep the suggestions supporting the primary item rather than competing with it.
8. Post-purchase upsells
After the order is placed, the shopper is at peak satisfaction — they've committed, the decision anxiety is gone, and they're likely to be receptive to a relevant offer. A post-purchase upsell (shown on the order confirmation page) lets you offer a complementary product without interrupting the checkout flow.
This is especially effective for consumables and subscriptions. "Add a second one at 20% off" or "Subscribe and save" on the confirmation screen converts at a higher rate than most merchants expect, because the shopper is already in a yes-state.
What most stores are missing
Most Shopify stores have maybe one or two of these in place — typically a discount code and maybe a product page recommendation. The stores that see sustained AOV growth have multiple tactics working together: a threshold bar in the cart, a relevant upsell block, and volume pricing on key SKUs.
These aren't sophisticated techniques. They're standard mechanics that many stores implement poorly or not at all. The execution is what separates a cart experience that moves AOV from one that gets ignored.
Cartful builds the cart-side of this — the free shipping bar, upsell blocks, and threshold incentives — into a single cart drawer designed to match your brand. If you want to see what it looks like in practice, the live demo is available without installing anything.