Sales Management System

A method comprising:

• receiving, at a data processing device, a set of seller records, each seller record corresponding to one or more transactions between a seller and one or more customers;
• storing, in a non-transitory data store in communication with the processing device, the seller records;
• associating seller metrics with the seller records, each seller metric comprising a quantitative representation of transactions between the seller and the one or more customers, each transaction comprising selling at least one of a service or merchandise of the seller to a customer;
• receiving, at the data processing device, a report type defined as a parts report or a loyalty report, the parts report associated with a number of merchandise sold by the seller to the one or more customers, the loyalty report associated with merchandise bought by the seller from a manager;
• analyzing the seller records in the data store, using the data processing device, based on the report type, the seller metrics, and seller information in the data store;
• generating, using the data processing device, a report based on the report type and the seller metrics;
• and
• displaying the report on a display in communication with the data processing device.