How does BoutiquePOS handle US sales tax for clothing?
You set a tax rate (or a tax group that stacks state, county and city rates) on each location, and the till adds it at checkout the way American shoppers expect. A shop in one county and a second store across the line can each charge their own rate from the same catalog.
Clothing is treated differently from state to state. Some states exempt most apparel, New York exempts clothing under a per-item price threshold, and some states run back-to-school sales tax holidays. You can set a product or category to a different tax rate when your rules call for it, but the rates themselves are yours to confirm with your accountant or state revenue department; we don't file or certify anything.