[Brillopad]

I can't believe anyone would suggest we should just accept being overcharged however much it is - that would give the dishonest licence to get away with it. It's the principle, not the amount. 29p here and 29p there soon mounts up.

If it's marked up at a certain price that is what they have to charge you. My local co-op's computers never seem to be able to keep up with their 'offers' and regularly advertising one amount and charging another higher amount at the till. I always question it.