Dmart-bill-genrator

This project focuses on developing an efficient billing system for DMart, inspired by the concept of electricity bill generation where charges are calculated based on consumption and customer type. The system captures essential customer details such as ID, name, phone number, and customer category (Premium or Standard), along with purchased items, their quantities, and prices. It calculates the total cost by multiplying quantity and unit price for each item, applies a 10% discount for Premium customers, and adds an 18% GST tax on the subtotal. The output is a clear, formatted bill that displays all relevant information, ensuring accuracy and transparency in billing. The system addresses common issues like manual errors and delayed processing by automating calculations and bill generation. Future enhancements include input validation, handling multiple customers per session, bill storage, dynamic pricing based on time or customer type, and integration with smart inventory and sales