Contactless bank cards

[Roland Perry]

In article 
<AANLkTi=DNS3gnt=HJxD5t=cU+er6_poPszbF+G4j6bT+ at mail.gmail.com>, Matthew 
Pemble <matthew at pemble.net> writes
>> I assume some scam like this is behind the big sign at the pasty place in Euston Station that "if we don't give you a receipt, your food is
>>free".
>> You're going to need to pocket money as it comes over the counter, and not issue a receipt.
>
>I think the problem in this particular case is that it is difficult to
>estimate the difference between spoilage waste (because the food
>doesn't survive being heated that long) and food sold but not recorded
>as such.

It seems to be a common procedure in many places run by SSP (which is 
almost all shops on stations irrespective of the brand name on the 
door). The Pumpkin buffet at Nottingham Station has a similar sign, and 
most of what they sell is pre-packaged.
-- 
Roland Perry