title: Designing an Inventory Management System for Point of Sale (POS)
body: <p>I want to design a custom Inventory Management System. I have no previous experience designing anything similar. Since the subject can dig deep into many fields of Accounting and Economics, as a programmer I cannot come up with a perfect mental model of the system without first understanding some principles of Accounting (in general and according to a country's laws) or Management. Finding information about the economics side of things was easy. However, I cannot seem to find any further information about designing such systems electronically. Does anyone know where to look?</p>
  
  <p><strong>EDIT :</strong> I think <a href="https://stackoverflow.com/questions/10037710/point-of-sale-and-inventory-database-schema" title="Stackoverflow question">this question</a> might have answered for what I was looking for.</p>