On Sat, 22 Mar 2008 12:27:07 +0000, Cynic
wrote:
>On Fri, 21 Mar 2008 23:37:58 +0000, Alex Heney
>wrote:
>
>>Incidentally, I am not aware of any major retailers where it is
>>*possible* to switch the labels on the shelves, since the shelf label
>>always includes the product details.
>
>It is more common to switch the label on the goods themselves, so that
>the till charges the price on the barcode of the label. If the switch
>is made with a similar but cheaper product (e.g. switch the label from
>a pair of £4.99 jeans to a designer pair of jeans costing £24.99), it
>will not be obvious to the checkout clerk that the description that is
>displayed is incorrect for the product.
RFID?
MM |