Order Bumps 101: The One Checkbox at Checkout That Quietly Grows Your Average Sale

Most creators trying to raise their average order value reach for the same lever: launch a second, pricier product and hope people trade up later. That works eventually, but it asks a buyer to make a whole new decision from scratch. There's a quieter lever sitting one step earlier — inside checkout itself, before the sale is even finished. It's a single, well-written checkbox that turns a buyer already reaching for their card into someone who leaves with a little more than they came for.

This is the order bump, and it's easy to confuse with a post-purchase upsell because both raise the size of a sale. They're not the same thing. A post-purchase upsell happens after money has already changed hands — a second offer, a second decision, a second chance to say no once the original purchase's urgency has faded. An order bump happens before that first payment ever clears, folded into the same checkout, the same price, the same moment of momentum. No second transaction, no second "are you sure" — just one more thing added to a decision the buyer was already mid-way through making.

How an order bump actually works on store.fan

Because checkout on store.fan runs on one product at one price, an order bump isn't a second line item added to a cart — it's something you design into the product itself, then surface right as someone decides to pay. The pattern: take a product you'd normally sell at $19, and build a second listing priced at $27 that already includes one small, obviously relevant bonus — a swipe file next to a template pack, a worksheet next to a mini-course, a recorded Q&A next to a webinar replay. That bonus is baked into the price from the start, not bolted on afterward.

The checkbox is where the bump earns its name. Add an optional checkbox custom field to that product's checkout, labeled something like "Yes — include the [Bonus Name] with my order." It doesn't change what they're charged; the price already reflects it. What it does is turn a bonus that's easy to skim past in a description into something the buyer actively taps to acknowledge, right as they're reaching for Apple Pay or their card. That tap matters more than it looks — buyers who consciously opt into something value it more, use it more, and ask for refunds on it less than buyers who got the same item passively bundled in unnoticed.

1. 1Pick one bonus that's genuinely cheap for you to include — something you've already made, not something you'd have to build fresh for every sale.
2. 2Fold its value into the product's price rather than treating it as a separate purchase, then write one sentence explaining exactly what it is.
3. 3Add a single optional checkbox custom field on that product naming the bonus specifically, so it's an active choice, not fine print.
4. 4Keep everything else about checkout exactly as lean as it was — a bump adds value, it shouldn't add typing.
5. 5Because delivery is instant and automatic, the bonus arrives in the same download link and email as the main product the second payment clears — no manual step on your end.

What makes a good order-bump product (and what ruins one)

Not every extra you own belongs at checkout. A bump lives or dies on how fast it can be understood and how little it competes with the thing someone's already buying. Run every candidate through the same short list of rules before it goes anywhere near your checkout.

• Skip it if the bonus needs its own explanation longer than the main product's — that's a new product, not a bump.
• Skip it if fulfilling it requires you to do anything by hand after each sale; a bump that creates work for you isn't quietly growing revenue, it's quietly growing your to-do list.
• Skip it if you're tempted to make it required — a bump that isn't optional is just a price increase wearing a disguise, and buyers notice the difference.

A worked example

Say you sell a $19 Notion planner template. On its own, that's the whole offer — clean, simple, easy to buy on impulse. Now build a second listing: the same planner at $29, with a bonus "30-Day Habit Tracker" already folded into the price, plus a single checkbox at checkout reading "Yes, include the Habit Tracker with my planner." Feature the $29 version as your default buy button, with the plain $19 planner linked underneath for anyone who specifically wants it bare. Most buyers already sold on the planner won't go hunting for the cheaper option — they'll tap the box, because the extra now feels like a small, obvious yes rather than a $10 debate. Across a hundred sales that were previously all $19, even a modest share choosing the $29 version measurably lifts your average order value, no new customer or funnel required.

The best order bump doesn't feel like an upsell. It feels like the buyer just noticed something good was already included.— store.fan team

Turning the checkbox into a signal, not just a sale

Every checkout answer, including that checkbox, shows up on the order itself in your dashboard — so you can see exactly who said yes and who didn't, product by product. That's more useful than it sounds. If a large share of buyers keep tapping the box, you've found a bonus worth turning into its own standalone product at full price. If almost nobody does, the bump isn't relevant enough or isn't priced right, and you'll know before it drags down a hundred future sales. Pair that signal with your customer list and a broadcast campaign later — buyers who said yes are telling you, for free, what to pitch them next.

None of this replaces a solid core product or a fair price — it's a small, structural addition on top of both. Get the fundamentals right first: a clear offer, a price that fits your audience, and a checkout that doesn't lose people to unnecessary friction. Once that's in place, a single well-built bump is one of the lowest-effort ways to lift what every sale is worth. It's worth getting right from day one rather than retrofitting later — you can open your store.fan and build your first product with the bump baked into the plan from the start.