How much does it cost to replace breaks for a 2002 Honda Accord?

How much does it cost to replace breaks for a 2002 Honda Accord? Per wheel? I am having a grinding noise that sounds like an axe sharpener when i break. Any help with a price range would be greatly appreciated so I can plan my budget. Thanks.|||Front pads plus new rotors: $200 at Pep Boys or an independent shop (not a dealer's price). However, if your front rotors require a special puller to remove, it could cost you more.|||200 for just pads...500 if u wrecked the rotors all 4 wheels