How to Correct Common Accounting Errors in Small Businesses


In the dynamic realm of small business operations in Canada, maintaining accurate accounting records is crucial for financial health and regulatory compliance. However, even the most diligent businesses can encounter accounting errors. Recognizing and rectifying these errors promptly is essential to ensure financial accuracy and avoid potential complications. This blog delves into common accounting errors among small Canadian businesses and strategies for correcting them.

1. Misclassified Expenses

One of the frequent errors in small business accounting is the misclassification of expenses. This can happen due to a misunderstanding of expense categories or a simple data entry error. The implications range from skewed financial statements to incorrect tax filings.

Correction Strategy: Regularly review your ledger entries and categorize expenses correctly. Consider using accounting software that can help with categorizing expenses accurately.

2. Data Entry Mistakes

From transposing numbers to entering data into the wrong accounts, simple data entry mistakes can significantly impact financial reports.

Correction Strategy: Implement a system of double-checking entries, possibly by a different team member. Utilizing accounting software with error-detection capabilities can also minimize these errors.

3. Overlooking Reconciliations

Failing to reconcile books with bank statements can lead to unrecognized discrepancies. Regular reconciliations help in catching errors like missed entries or unauthorized transactions.

Correction Strategy: Schedule monthly reconciliations without fail. This process should match every transaction in your accounting records against bank statements.

4. Ignoring Receivable Accounts

Untracked or forgotten receivables can lead to cash flow problems and inaccurate revenue records.

Correction Strategy: Maintain an organized system for tracking invoices and follow up on overdue payments. Regular reviews of accounts receivable can help ensure all income is accurately recorded.

5. Payroll Errors

Payroll errors can be costly, leading to employee dissatisfaction and compliance issues with the Canada Revenue Agency (CRA).

Correction Strategy: Use payroll software to automate calculations, ensuring accuracy in wages, benefits, and deductions. Regularly review payroll reports for any discrepancies.

6. Inadequate Record Keeping

Poor record-keeping can result in lost receipts, missed deductions, and challenges during tax season or audits.

Correction Strategy: Establish a robust system for organizing and storing all financial documentation. Digitizing receipts and using cloud-based accounting software can streamline record-keeping.

7. Incorrect Reporting of Sales Tax

Miscalculating GST/HST can lead to significant tax liabilities. This is often due to a misunderstanding of tax laws or erroneous application of tax rates.

Correction Strategy: Stay informed about the latest GST/HST regulations. Use accounting software that calculates sales tax accurately and consider consulting a tax professional for complex transactions.

8. Failure to Review Financial Statements Regularly

Not reviewing financial statements regularly can lead to undetected errors accumulating over time.

Correction Strategy: Schedule monthly reviews of your financial statements, including the income statement, balance sheet, and cash flow statement. Understanding these reports is key to catching and correcting errors promptly.


Accounting errors, while common in small Canadian businesses, can be effectively managed with the right strategies and tools. Regular reviews, accurate record-keeping, and utilizing technology can go a long way in maintaining accurate financial records. Addressing these errors promptly not only keeps your business compliant but also provides a clear picture of its financial health, guiding better business decisions.

Helina Patience, CPA, CMA
Author: Iain Rogers, Founder & Advisor, BSc, MBA

My success as a business owner, sales & marketing executive comes from entrepreneurial vision and leadership, backed by an Ivy-League MBA and 15+ years of business leadership experience. I recognize new potential for products, technology and partnerships and take them to market while developing both strategy and people. Connect on LinkedIn.