Walmart vs. home depot

I am painting my room and I need to buy some supplies. It is a rental so I don't want high end. Which store is cheaper to get supplies Walmart or Home Depot?

Wal Mart will honor the price of any other store... So Wal-Mart.

Price compare the two (Wal Mart is probably cheaper but Home Depot probably has a bigger selection.).

I also find these are great stores as well especially Walmart, however if you want do want to pay higher end prices I would suggest you ask any of these stores for paint that was mixed wrong. If your doing a small room and can get away with a gallon it might be something to look inot. I've done several rooms for $3.00 a gallon fbecause of the mixer's mistake.