APPARATUSES, SYSTEMS, AND METHODS FOR IN STORE SHOPPING

A server is associated with a retailer having a store. The server has a processor, communication device, and other logic devices. The processor receives an electronic list from a mobile device carried by the user. The communication device communicates with the mobile device. A product locator logic locates items from the electronic list in the store and route determination logic finds a route traveling past the items in the electronic list. An upsell logic may upsell some items when they are scanned. A warning logic generates a warning message for display on the mobile device when the user is allergic to an ingredient in the item. A checkout logic sums all scanned items and uses payment information provided by the mobile device to processes payment of the items. The mobile device optionally displays the route within a map of the store to allowing the user to find the electronic list.