This document provides an overview of a proposed "Retail Pro" system for managing transactions at a supermarket. The system aims to provide efficient transactions with minimal errors, ensure accurate product inventory statistics, and address challenges of the existing manual system. It will feature a graphical user interface and allow for maintaining sales data and customer information. The document outlines the objectives, literature review, existing system problems, proposed system features, feasibility analysis, technical requirements, and project plan including flowchart. The system aims to reduce time spent on transactions and inventory lookups through automated barcode scanning and records management.