Why seeing MKT on your holiday receipt could end up costing you hundreds

WHEN on holiday, it seems easy to splash the cash when out all day and night. But some travellers have discovered a 'code' on receipts when on holiday. Often on restaurant receipts, the code 'MKT' appears. According to Dojo, a UK-based card payment provider: "When MKT (or MP) is printed on a restaurant menu or...