How are size surcharges for 2XL and up handled in pricing?

2XL and up carry the surcharge. Automatically, on every line. Set the surcharge once on the price list. Every store, quote and cart applies it by size, and the buyer editing a quote sees the price move when they add the 3XLs. The floor still holds underneath. Different surcharges per brand or per product where the supplier's cost demands it, and the readout shows what the margin does. It reaches every store in the network with the price list, so the 4XL is priced right on a store nobody has opened since March.

What it used to cost you: Extended sizes sold at the base price because nobody caught them on the order.

The feature is called Size surcharges. It runs on the same rails as everything else here: one catalog, one price list, one cockpit, your name on the front.