Where it appears in Shopify
The Atom Commerce tile sits on the POS smart grid — the main screen with your other action buttons. Tapping it opens a modal with two tabs: Upsells and Settings.What staff see
The tile
The tile shows the current state of the cart session at a glance.
The Upsells tab — product offers
When the shopper’s cart qualifies for Buy X Get Y, bundles, or volume discounts, staff see a card for each qualifying product.
- The product name and variant
- The price (or “Free” for qualifying complimentary items)
- A progress message — how many more items or how much more spend is needed
- A + Add button to add the item to the cart

The Upsells tab — shipping discounts
When the cart is working toward a free shipping threshold, staff see the progress without any product to add.
How offers appear
Atom Commerce evaluates the cart and shows offers based on what’s in it. Offers appear when:
The tile badge count reflects the total number of qualifying offers across all active offers. Once a shopper has achieved an offer — for example, they’ve added enough items to trigger Buy 3 Get 1 Free — that offer is removed from the modal automatically.
Staff workflow
1
Check the tile before checkout
Staff should glance at the Atom Commerce tile before tapping Charge. If there’s a badge, there are offers available.
2
Open the upsells modal
Tap the tile to open the modal. The Upsells tab opens by default.
3
Add qualifying items
Tap + Add on any offer to add the item to the cart. The cart updates immediately. Close the modal and proceed to checkout.
Next steps
- POS Settings — configure PRO vs LITE mode and apply order discounts
- POS Setup — add the Atom Commerce tile to your smart grid
- Managing Channels — control which offers are active on POS

