Well, hopefully Muslims wouldn't drink or pay interest on credit cards anyway.
Nobody gets a manicure every week though. Maybe every two weeks. But I guess if you get a pedicure every time too, it's about the same. It's worth it though, no?
Anyway, there's no reason to be cheap about things.
You have to get a coffee/snack/lunch/bottled water/carwash sometimes.
Money is to spend.
