My friends and I were debating the ethics behind what happened the other night when buying beer. I got a usually pretty expensive 4 pack of local craft beer. As the lady was ringing it up, I told my friend that I'd get his water as well, and when I went to pay I realised the total price was 6 bucks and change (for the beer and water). That was way less then it usually is, but I didn't really think about it until my way home, paid, then left.

When telling my other friend about the price he said I was a scumbag for not pointing out the error, and that she probably rang the beer up as 1 can. My defense was it's not my job to point out store pricing errors and I didn't do anything shady to get try and pull the wool over their eyes. We both agree that you should always tell a clerk if they forgot to ring something up or that's straight up stealing. We defer about if a wrong price gets rung up if we should notify the cashier.

What do you guys think? AITA and should have said something, or did the beer gods shine a ray of sunshine on someone who has spent a ton of money on great beer?