I just think it's bad form to sit their and work out that you ate and drank £8.36, don't come for the meal. I'd rather just pay for the whole bleeping lot than have people counting up and arguing. And then avoid going for meals with them.
I get if people are skint but there is no excuse for being tight
100% agree with this. The second someone pulls out a calculator I literally wish I was hiding under the table.
If money is that tight, don't go.