From The Center Square:

“When a business gives you a markup, it’s not a tax, right? It’s just a service that you can go then to a competitor store if you don’t like their markups,” said Jarret Dieterle, a senior fellow and alcohol policy expert at the R Street Institute, a nonpartisan, public policy think tank based in Washington. “You can’t do that in Pennsylvania, of course. You’re beholden to them.”