Hello I am a cashier at a grocery store. I scan the items customers put in front of me. All grocery stores have a certain person they pay to put all the prices in the computers. Every week they have to redo some of the prices for the items they have in the sale ad. So it is of no fault of the cashier, it is the person that is their only job of changing prices and making sales tickets etc. So like my self, I have no knowledge of the items they change day by day or week by week except what is in the ad. This is on going. Thank You Donna ... View related article.