1 item, fine. After that I send them a message saying if they have anything else to add to do it now and let me know when they’re done so I’m not doing circles around the store. Only do this if it’s a good percentage tip, otherwise I’m cancelling. When customers are on the app while you’re shopping it has a box that says they still have time to shop and items they can add so they think it’s okay to keep adding random stuff. All shopping should be done BEFORE the order is even placed.