Back when my daughter was a teen and at home, she bought an expensive shave cream for her legs.
I was at the Dollar Store and saw Barbasol for $1.00 and bought it for her, thinking I found a good deal.
A couple of days later I was at Walmart and the same Barbasol was $0.89 regular price.
Plus, the can of Barbasol just sat in the corner of the bath tub and left a rust ring. She never used it.