When adding to cart, have a save & new button for non-inventory items
I tend to add a lot of non inventory items into my cart before I go to the grocery store, such as milk, produce items, etc... I love the quick add button, however you can only add 1 item at a time. I would love to see a new save & new button that would save that item and leave the screen up to add a new item. The current save button would remain or could be renamed to save & close.