Flexagon, I thought it meant a return as well. As I am a serial shopper, using it in that context would be appropriate. 
Generally, because of my accent and looks, I'm taken for a Eine deutsche Hausfrauau.
DD and I were ordering bruschetta in an Italian restaurant in Glasgow and I was asked if I was from Rome, a place we frquently visit, because I pronounced it as brushetta, the way the Romans do.
I am prone to mimicing the accent from the place I am in, especially when I used to visit family in Central Scotland. After about ten minutes in their company, I would start speaking like them.