I feel so guilty

The one thing I do hate about Nordstrom is.... I feel so guilty like forcing people to buy WAY over priced socks and accessories. The other day I sold this elderly lady 90 dollars worth of hosier that I'm sure she DIDN'T need. Just because I kept showing her things and was like oh my goodness you have to get this! And she bought it all :( Sorry. I feel like such a fraud doing stuff like that. Like pressuring people to buy stuff. It's cheap. I would rather work in cosmetics because I can see the value of paying like 24 dollars for foundation because you put it on your skin and it has chemicals in it so you don't want something cheap but dear god no one NEEDS one pair of 24 dollar juicy couture socks.