Analisis Efektifitas Sistem kasir berbasis PHP untuk Meningkatkan Efesiensi Penjualan Kerupuk Yuyoyun

Abstract

This study aims to analyze the effectiveness of a PHP-based cashier system in improving sales efficiency at Kerupuk Yuyoyun. Previously, the sales recording process was performed manually, which often led to errors and delays in generating reports. To overcome these issues, a computerized cashier system was developed using PHP and MySQL to manage product data, categories, and sales transactions more accurately. The system was tested using the black box testing method, and the results indicate that all system features function properly. The system successfully accelerates transaction processing, increases the accuracy of sales recording, and automatically produces structured sales reports. The findings demonstrate that the PHP-based cashier system is effective in enhancing sales efficiency at Kerupuk Yuyoyun.