Phantom charges – extraordinary coincidence or robbery by software glitch?


I’m still reeling from a phantom item on my M&S grocery bill, a self-checkout bill that magicked up a Chicken Tikka at £4.25. That would be baffling enough but I was checking my bill carefully at the checkout because several days previously I’d got home and saw a phantom item on my receipt from a (different) M&S store with exactly the same phantom item – Chicken Tikka at £4.25. The odds against that happening coincidentally must be monumental. Could there be a central software glitch that randomly charges the amount from random stores? I know that sounds even more far-fetched but I’m floundering trying to explain it to myself.
Just for the record, the assistant at the second store checked the items against the bill and confirmed there was no Chicken Tikka anywhere to be seen. And I have never in my life bought an M&S ready-made chicken tikka, so to be charged twice for it in a matter of days is crying out for an explanation!
Replies
Yes, all of them. and none equated in any way to a chicken tikka
Also as others have said did you have the correct number of items? So it might say Chicken Tikka but is actually something else.