She said that it was policy for customers to wear masks
I looked her in the eye and said: I guess I'm not your customer. And walked out.
The look of disappointment on the salesman's face as he saw his commission check being shooed away by the "receptionist" was hilarious! I found a based small business nearby and now I already have the tile picked out.
I went to a pizza place last night. They had a sign on the door that said, "Please comply with whatever the local mask laws are this week so we can stay open." Once inside, no one was wearing a mask. It's just CYA so the health department doesn't grief them.