Modern POS & Inventory Management System for Nuts Store (Python + Tkinter)

I developed a complete Point of Sale (POS) and Store Management System designed for small and medium retail stores such as snack shops, nut stores, and mini markets.

The system provides a modern and intuitive touch-screen friendly interface that allows cashiers to process sales quickly and efficiently. It also integrates with a database to track all store operations including sales, inventory changes, and employee activities.

? Key Features:

• Fast and easy-to-use POS cashier interface

• Touch Screen optimized layout for retail environments

• Automatic inventory updates after each sale

• Real-time inventory tracking and stock management

• Activity logging system that records all operations

• Employee management and weekly salary tracking

• Recording advances, deductions, and employee vacations

• Sales invoice generation with total calculation and payment methods

• Sales and inventory reporting system

• Modern and professional UI design suitable for commercial use

? System Modules:

POS Cashier System

Inventory & Stock Management

Employee Management & Payroll

Invoice & Payment System

Sales & Inventory Reports

Activity Logging System

? Technologies Used:

Python

Tkinter (Desktop GUI)

SQLite Database

Pandas for data handling

Packaged as a Desktop Application (EXE)

? Project Goal:

To build a lightweight and efficient POS system that can run on store computers without requiring an internet connection, while providing powerful tools to manage sales, inventory, and employees.

? Suitable For:

Snack & nut stores

Mini markets

Grocery stores

Small and medium retail businesses