A Daily Mail investigation (pictured) found tourists being charged for food they had not ordered, quoted one price only to be billed another - and pressured to pay up in cash.

A Daily Mail investigation (pictured) found tourists being charged for food they had not ordered, quoted one price only to be billed another - and pressured to pay up in cash.

A Daily Mail investigation has found tourists being charged for food they had not ordered, quoted one price only to be billed another - and pressured to pay up in cash.