> it's very painful to do that Sure it's hard. Do I care? Not in even the slightest. I have not one picogram of care. The calculation is made at the point of

> it's very painful to do that Sure it's hard. Do I care? Not in even the slightest. I have not one picogram of care. The calculation is made at the point of sale. They can list a final price and work backwards. Does that make it harder for a business to set the price? Yeah maybe. I still don't care. It's a clearly solvable problem. It'd provide a superior consumer experience. It'd be slightly inconvenient for businesses. SHIP IT.