Good question. I suppose the consumption tax would be higher for luxury items, and non existent for groceries, rather than a flat tax across the board. Also sal

Good question. I suppose the consumption tax would be higher for luxury items, and non existent for groceries, rather than a flat tax across the board. Also sales tax is at the state level and suppose this would be federal. I think of yachts and 3rd homes being taxed a lot higher.