If you want to give your credit card some exercise, head out to Tokyo Square Garden in Chuo. Hotels.com travelers also like the museums, monuments, and art galleries in the area. It's also full of great shops and seafood restaurants, so you can spend the afternoon having a wander. Splash some more cash at Matsuya Ginza, Nihonbashi Takashimaya S.C., and Ginza Wako Building.