Shoppers can save money on certain items during this weekend’s annual Texas sales tax holiday, scheduled for Friday, Saturday and Sunday, Aug. 11-13.

The law exempts most clothing, footwear, school supplies and backpacks priced below $100 from sales tax, saving shoppers about $8 on every $100 they spend during the weekend.

Lists of apparel and school supplies that may be purchased tax-free can be found on the Comptroller’s website at TexasTaxHoliday.org.

This year, shoppers will save an estimated $87 million in state and local sales taxes during the sales tax holiday.

Texas’ tax holiday weekend has been an annual event since 1999.