Accounting systems generate accounting information that help rationalize and support economic decisions which affect the resources of communities and consequently the well-being of community members (Kahaleh, Hanan, 1997). The accounting system is strongly connected with various administrative processes; it helps rationalize decisions, makes the administrative process more effective in satisfying the needs of the organization's management and raises the levels of performance in order to realize goals. The accounting system in any organization consists of a number of human parts represented by all personnel at the accounting department who utilize the material parts needed for accounting work such as equipment, hardware, books and records, in accordance with established accounting rules and procedures in order to record, calculate and deliver data into sets of financial reports and statements to all parties concerned with making decisions (Dahmash, Abu Zir, 2004).