There are multiple reasons why: 1) You may have been given a fine erroneously that the data would prove you shouldn't have been given. 2) Financial records ha

There are multiple reasons why: 1) You may have been given a fine erroneously that the data would prove you shouldn't have been given. 2) Financial records have to be kept for several years in most countries. Details of the transaction would form part of this. 3) The terms and conditions say they'll do it.