Stock up on school supplies, textbooks, computers, software, and sweatshirts at the Wash U Bookstore this weekend to take advantage of the sales tax holiday. The tax-free weekend runs from Friday, Aug. 1 through Sunday, Aug. 3.

Find a list of all the stuff you can buy without paying tax here at the Missouri Department of Revenue website.  You can also find a list of cities that have elected not to participate in the tax holiday.