I just got an e-mail today announcing a sale that will be announced to the public on 8-15, so you can shop now ahead of the crowd. It is at www.thousandsofbolts.com. Much of the fabric I looked at was $3.25-$3.85, some at $4 plus. they have 1500 bolts on sale.
Just a word of caution--the fabric swatch is only about an inch square, so the pattern is hard to see, especially in dark colors. I have to frequently enlarge image to see it. Also you have to go page by page. However, they have two neat features once you pull up a fabric. You can see all of the other fabrics in that line, and you can use their color matcher to find other fabric that has the same color you choose. It must be that sale time of the year. Hope this helps.