Well it depends on whether u r gonna buy new books or second hand ones and how many subjects ur taking. If ur taking the full load of 24 credit pts, which is 4 x 6cp business subjects, then i think it'll range from $200 to 250 for new books
I think new textbooks range from about $60-$120-ish EACH, depending on each subject. Naturally, the 2nd hand ones are gonna be the cheapest, but they may not be the newest edition.
some books can cost $130 + (new) - u have obvious saved plenty of money but dont forget u have other costs that u can use that on.... dont go crazy now!