PENERAPAN SISTEM KOMPUTERISASI PERSEDIAAN DAN PENJUALAN PADA PO SAHABAT
AbstractPO Sahabat is a business venture in the field of selling merchandise such as groceries, snacks and packaged drinks and others. As for carrying out the business process, recording is done manually, so that business processes that are still done manually make business performance slow and can affect the company's business processes in the future. This method still takes a long time and is prone to calculation errors. In reporting, there are often delays in presenting inventory reports to owners and difficulties in obtaining accurate information about the amount and type of inventory. With the implementation of a computer-based inventory and sales information system, it is expected to increase sales and inventory control in a better direction and provide fast and accurate information to make decisions. Due to the limitations of the manual system, in this study, the authors used a descriptive design as a research design, while the data collection techniques used observation, interviews and literature study. Meanwhile, systems analysis techniques in designing inventory and sales information systems use Unified Modeling Language (UML) and application program design techniques using Microsoft Visual Basic 2010, MySQL and Crystal Report 13. The research that has been done at PO Sahabat has produced an inventory information system, purchases of goods, returns for purchases of goods, sales of goods, goods sales returns, inventory reports, purchase reports, purchase returns reports and sales reports on PO Sahabat in order to assist in obtaining information and processing data quickly , precise and accurate. The conclusion from the results of the research that the author has conducted at PO Sahabat is expected to help PO Sahabat in minimizing errors in the data processing process and can increase work effectiveness and efficiency in order to produce faster, more precise and accurate information. Suggestions from the author for the application of a computerized system, namely the PO Sahabat provide training for users who will use the inventory and sales applications and the need for good accuracy in entering data. Keywords: Information Systems, Inventory, Sales, Barcode.