Open Order Bumps.
What it is
A click-to-add offer rendered on the cart drawer or checkout (where supported). Different from cross-sells: bumps are a single, prominent offer; cross-sells are a row of recommendations.
Build a bump
- New bump → choose offer product.
- Trigger — minimum cart value, contains-product, or always-show.
- Discount — flat $ or %.
- Copy — short headline + benefit line (~80 chars).
- Save.
Where bumps render
- Cart drawer (always supported).
- Checkout (requires Shopify Plus + Checkout Extensibility — auto-detected).
- Express checkout links (toggle per link).
Performance
Most stores see 8–15% attach rate on bumps when the offer is genuinely complementary. Track in Growth Analytics.