CVS Pharmacy must depend on prescription drug sales to keep in business, but Wal-Mart doesn’t have to add a huge markup to the prescribed drugs they sell. When all factors are believed, however, I would ought to say that the prices charged at CVS Pharmacy and Rite Aid Pharmacy can be comparable. Most drugs need to be stored at exact temperatures, so one from the things pharmacists learn as part of pharmaceutical quality training is the necessary steps to maintain the facilities clean and in compliance with regulations.