As tax-free weekends kick off across various states, parents and students are preparing for back-to-school shopping. States like Ohio, Arkansas, Oklahoma, and New Mexico are offering sales tax exemptions on specific items such as clothing, school supplies, and electronics. Events such as free supply and uniform giveaways are also being organized to support families in need. Tips from experts, like shopping online and opting for pickup, can help avoid overspending. According to surveys, US parents are expected to spend between $662 and $874 on back-to-school shopping this year. Shoppers are advised to check specific state guidelines and take advantage of the savings opportunities to maximize their budgets.