BRIEF DESCRIPTION OF THE DRAWINGS
These and other features and advantages will be better and more completely understood by reference to the following detailed description of exemplary illustrative embodiments in conjunction with the drawings, of which:
FIG. 1 is a current transaction flow with a product system of certain exemplary embodiments inserted into the flow;
FIG. 2A is front view of a payment card, in accordance with an exemplary embodiment;
FIG. 2B is a back view of the payment card of FIG. 2A, in accordance with an example embodiment;
FIG. 3 is an illustrative flowchart showing a transaction involving a single card having access to multiple accounts, in accordance with an exemplary embodiment;
FIG. 4 is an illustrative flowchart showing a transaction where a petty cash sub-account is linked to another of the user's account and is accessible by a payment device, in accordance with an exemplary embodiment;
FIG. 5 is an illustrative flowchart showing a transaction where a single device stores one or more coupons and/or rewards programs, in accordance with an exemplary embodiment; and,
FIG. 6 is an illustrative flowchart showing a transaction limited by one or more user-specified rules.