Three words that can make any parent’s wallet flinch: “back to school.” But there’s a silver lining—especially if your state has a tax-free weekend. For families gearing up for a new school year, those tax holidays can make a real difference. On today's Faith & Finance on AFR, Crystal Paine joins Rob West to share smart, practical ways to get prepared and save money along the way. Then, Rob tackles a few financial questions.