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  • Topic: Point of sale, NCR Corporation, Receipt
  • Pages : 16 (2677 words )
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  • Published : February 11, 2013
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Point of Sales System

For RJH Grocery

Store

A Project Proposal Presented

To the Faculty of the School of Information

Technology Education

Colegio de Dagupan

In Partial Fulfillment

of the Requirements of the Course

IT24 – Advance Database Management System

By

ROEL R. LAZO

CHRISTIAN PAUL O. CRUZ

JOHN MARC M. MARTINEZ

February, 2013

TABLE OF CONTENTS

PAGE

TITLE PAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

CHAPTER

1. THE PROBLEM

Background of the Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Objectives of the Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Significance of the Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Scope and Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . …. . . . . . . 7

Definition of terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2. PROPOSED SYSTEM

Strategic Planning Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Corporate Planning Objects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Business Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Conceptual Design: ER diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Logical Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Narrative Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Chapter 1

INTRODUCTION

Background of the Study

Point of sale (POS) or checkout is the place where a transaction occurs in exchange for goods or services. The point of sale often refers to the physical electronic cash register or dedicated POS hardware used for checkout, but the POS is simply the location where the sale is conducted, money changes hands and a receipt is given, which can also occur on a smartphone, tablet, laptop, or mobile POS device when the right hardware and POS software is combined with the mobile device (Feigenbaum, 2011).

A successful relationship between sales and inventory operations involves either a predictable rhythm of inventory turnover as a result of consistent sales, or dependable communication between the two. In order for the system to function smoothly, the sales must have a clear idea of how long it takes the inventory to acquire more products, through production or ordering, and must plan its orders accordingly (Jane, 2011).

The retailing industry is one of the predominant users of POS terminals. A retail point of sale system typically includes a computer, monitor, cash drawer, printer, customer display and a barcode scanner, and the majority of retail POS systems also include a debit/credit card

reader. It can also include a weight scale, integrated credit card processing system, a signature capture device and a customer pin pad device. More and more POS monitors use touch-screen technology for ease of use and a computer is built in to the monitor chassis for what is referred to as an all-in-one unit. All-in-one POS units liberate counter space for the retailer. The POS system software can...
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