Counting
Occasionally marketing campaigns or special offers seem to be eye-catching, but on closer examination, they turn out to not be so generous. A multi-buy offer which, when you add it up, isn’t actually any cheaper, for example.
Or this particularly sneaky offer, which seems to be giving you 2 extra sausages in the side package. In reality, when you turn it over, you’re actually getting exactly the same number as you would in the full original sized packet.