Should I feel guilty?

If it's any consolation I am elderly too...so maybe it's not that!

 

No you aren't on your own, I completely agree with you. The cashier could have been told to count again and charge for the correct amount

 

Sod them, maybe they should pay better wages and then they might get people that can count all the way up to 6.
In situations like this, I usually walk out fairly quickly.

They will probably rip someone else off in order to get their own back.

 

I know I shouldn't be laughing but I've had a good giggle about this tonight! . i love reading everyone's opinions on this subject.

 

Isn't that what B&Q do every time the bar code reader scans an item!!??
Personally @clanless I would just look at it as balancing out all the times hat they've stiffed you!

 

I tend to find that the wood needs to be a little more flexible.........