Books of Original Entry

Finance Apr 23, 2025
Quick Definition

Books of Original Entry, also known as source documents or prime entry books, are the initial records where financial transactions are first documented in an accounting system. These books are the foundation upon which all subsequent accounting processes are built.

These books serve as the primary source of information for all financial records. They provide a chronological and detailed account of each transaction, ensuring accuracy and transparency.

Examples of books of original entry include the cash book, sales journal, purchase journal, and general journal. Each book is designed to capture specific types of transactions, streamlining the recording process.

The information recorded in these books is then summarized and transferred to the general ledger. This process allows for the creation of financial statements, which provide a comprehensive overview of a company's financial performance.

Maintaining accurate and complete books of original entry is crucial for several reasons. It ensures the reliability of financial reporting, facilitates auditing, and supports informed decision-making.

These books are essential for internal control purposes. They provide a clear audit trail, making it easier to trace transactions back to their origin and detect any errors or fraud.

In the past, these books were typically physical ledgers and journals. Today, many businesses use accounting software to automate the recording and management of these transactions.

Despite the shift towards digital accounting, the fundamental principles of books of original entry remain the same. The focus is still on capturing accurate and detailed information about each financial transaction.

Understanding books of original entry is essential for anyone involved in accounting or finance. It provides a solid foundation for understanding the entire accounting cycle and the creation of financial statements.

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Curated by

Glossariz

Chinmoy Sarker
Proofread by

Chinmoy Sarker

Did You Know?

Fun fact about Finance

Inflation erodes purchasing power. A 2% annual inflation rate means prices double roughly every 36 years.

Source: Glossariz