I was quoted £55 for something but turns out on their website it says £50. Before paying, I double checked and confirmed that I only should pay £50. DH thought I should have just paid £55 and not "fussed" over it. We are not struggling for money.
The invoicer also commented something about "£5 doesn't exactly break the bank". A friend also later commented "oh god! Can't believe you asked!"
So AIBU? I wouldn't have thought about £5 between friends but I don't owe this person anything? I'm paying for something, why would I pay more for no reason?? I would just like to see what Mumsnet says. Was I being stingy?