C.B.
Marshall's, Meijer's, Kohl's, consignment shops, online (Chadwick's, Shopgoodwill.com, Newport News, even eBay you can find some real inexpensive stuff to your liking).
Consignment shops and rummage sales at churches are going to be your best, least expensive bet. Red Shield/Salvation Army stores. You can buy a pair of jeans for .25, with a lot of wear still in them. Depends on if one can set aside being in someone else's cast offs. But for the bargain hunter, it's amazing what can be found.