Is there a best price function?
I shop at store A, B, C and D and purchase the certain items at each of these stores. I shop once a week visiting each store only once a month. Store A carries flour for a cheaper price than stores B, D and C, however, store B carries a specialty item at a lower price, and my lunchmeat is the cheapest at store C. Etc.
Is there a function that I could choose store A and a list would appear that shows the items that this store carries at the best regular non-sale price?
On shopping day I would love to choose the store I will be visiting, see which items that store carries for the best price (non-coupon, non sales) and add those items that I need from that list to my shopping list.