Boycott the campus bookstore

After buying a book that cost $209.00 (that was with tax) I went for the search for a cheaper book. I found it at amazon.com for $115.00 dollars (new, and including tax and shipping) so I ordered it. Then I went to a place downtown called Big Dogs Textbooks and found it there new $145.00 and used $103.00.

So my point is that I will not buy my books at the campus bookstore anymore unless I absolutely have to... And luckily I didn't unwrap the book so I could return it for the full amount to the bookstore.