Display notification of information upon payment authorization

A computer-implemented method comprising:

• receiving, by a consumer computing system server, an authorization message transmitted over a issue processor system network, the authorization message comprising a payment card number and a transaction amount of a transaction;
• generating, by the consumer computing system server, a notification message comprising a recommended tip amount based upon a percentage of the transaction amount in the authorization message;
• identifying, by the consumer computing system server, an address of a mobile device associated with the payment card number;
• and
• pushing, by the consumer computing system server, the notification message containing the recommended tip amount to the mobile device upon receiving the authorization message.

A notification system comprising:

• a network interface through which to communicate with one or more mobile devices;
• a processor coupled to the network interface;
• and
• a memory coupled to the processor, the memory storing instructions comprising:
• instructions for receiving a payment request authorization message transmitted over a issue processor system network initiated from a merchant point of sale system, the payment request authorization message comprising a payment card number and a transaction amount of a transaction;
• instructions for determining, upon receiving the payment request authorization message, whether an industry category of a merchant associated with a merchant point of sale system that initiated the payment request authorization message matches one of a set of industry categories associated with a tip amount field;
• instructions for automatically generating a notification message comprising a recommended tip amount based upon a percentage of the transaction amount in the payment request authorization message when the payment request authorization message is associated with an industry category associated with the tip amount field;
• instructions for identifying, in a profile database, an address of a mobile device associated with the payment card number;
• and
• instructions for pushing the notification message containing the recommended tip amount to the mobile device upon receiving the payment request authorization message and before authorization of the transaction.

A computer-readable storage medium of a server storing instructions that, when executed by a computing system, cause the computing system to perform a method comprising:

• receiving, by the server, a payment request authorization message transmitted over a issue processor system network initiated from a merchant point of sale system, the payment request authorization message comprising a payment card number and a transaction amount of a transaction;
• determining, by the server, upon receiving the payment request authorization message, whether an industry category of a merchant associated with the merchant point of sale system that initiated the payment request authorization message matches one of a set of industry categories associated with a tip amount field;
• automatically generating, by the server, a notification message comprising a recommended tip amount based upon a percentage of the transaction amount in the payment request authorization message when the payment request authorization message is associated with an industry category associated with the tip amount field;
• identifying, by the server, in a profile database, an address of a mobile device associated with the payment card number;
• and
• pushing, by the server, the notification message containing the recommended tip amount to the mobile device upon receiving the payment request authorization message and before authorization of the transaction.