📖 Overview

The Point of Sale (POS) System is a desktop-based application developed using Core Java and Java Swing. It is designed to handle billing, sales transactions, and inventory management efficiently for retail and food service businesses.

The system provides a simple and user-friendly graphical interface to perform daily operations such as generating bills, recording sales, and updating stock levels. All data is securely stored in an SQL database, ensuring accuracy and consistency.

✨ Features

Billing and invoice generation

Sales transaction management

Inventory and stock tracking

SQL-based data storage

Desktop GUI using Java Swing

Secure and efficient database operations

🛠️ Technologies Used

Programming Language: Core Java

GUI Framework: Java Swing

Database: SQL (MySQL / SQLite)

Database Connectivity: JDBC

External Libraries: Java utility and reporting libraries

Version Control: Git & GitHub

🎯 Objective

The objective of this project is to automate sales and inventory processes, reduce manual errors, and provide a reliable POS solution for small to medium-sized businesses.

🚀 Future Enhancements

User role management (Admin / Staff)

Advanced sales and inventory reports

Barcode scanner integration

Export reports to PDF or Excel

📌 Usage

This project can be used as:

A learning project for Java Swing and JDBC

A base POS system for retail or restaurant businesses