Why the shopping cart matters
The cart is where intent becomes visible: everything in it is a declared want, and everything that leaves it un-bought is the store’s most recoverable lost revenue. Cart design, persistence, and honesty about costs decide how much of that intent survives to payment.
What a good cart does
- PersistsAcross sessions and devices for known shoppers
- Shows the truth earlyShipping, taxes, and totals without ambush
- Edits easilyQuantities, variants, and removals in place
- Forwards fastClear checkout paths, express options included
Questions
How long should carts persist?
As long as storage and identity allow: logged-in carts indefinitely, guest carts for weeks. The abandoned cart is the retargeting and recovery audience; forgetting it early deletes revenue.
Cart page or straight to checkout?
Both paths, chosen by the shopper: basket-builders want the review page, single-item buyers want the express lane. Removing either forces one shopper to use the other’s flow.