Can the full credit card number be printed on the merchant’s or cardholder’s copy of the receipt?
PCI DSS requirement 3.3 states “Mask PAN when displayed (the first six and last four digits are the maximum number of digits to be displayed).” See also the note under PCI DSS requirement 3.3 – “This requirement does not apply to employees and other parties with a legitimate business need to see the full PAN. This requirement does not supersede stricter requirements in place for displays of cardholder data (for example, for point-of-sale (POS) receipts).” Since this requirement covers all displays of PAN, including those on paper reports, computer screens, and receipts, the maximum digits allowed may be more than are specified in existing regulations (see FACTA below). Please note, however, that PCI DSS does not override any other laws that legislate what can be printed on receipts (such as the U.S. Fair and Accurate Credit Transactions Act (FACTA) or any other applicable laws). Also note that any paper receipts stored by merchants for legitimate business reasons and which contain the
