Tip of the Week: On a Sunday usually all the retail stores change their prices, for example if it is a Holiday coming up (i.e. Labor Day, Tax Free holiday) the stores bump up the price of their items to regular price so that people can pay more. If you go on a Sunday and walk around the stores you could find many different places where price tags remained the same and were not changed. Most of the time there is a date on the price tag saying from what date the price is valid and what date the price expires. Just grab the price tag go up to a cashier and price match at a lower price.