Monthly Bookkeeping Checklist
Monthly Bookkeeping Checklist for Small Business Owners

Running a small business requires wearing many hats, and one of the most important responsibilities is keeping your finances in order. Proper bookkeeping ensures you have accurate financial records, helps with tax compliance, and enables you to make informed business decisions. However, without a structured routine, bookkeeping can quickly become overwhelming.

A monthly bookkeeping checklist is a great way to stay on top of your finances and prevent small issues from becoming big problems. By following a systematic approach, you can maintain organized records, track cash flow, and keep your business financially healthy. In this guide, we’ll walk you through a step-by-step monthly bookkeeping checklist to help you streamline your accounting process.


1. Reconcile Bank and Credit Card Statements

One of the most important bookkeeping tasks each month is reconciling your bank and credit card statements. This means matching the transactions recorded in your bookkeeping system with those listed on your bank and credit card statements.

Steps to Reconcile Accounts:

  • Obtain bank and credit card statements for the month.
  • Compare transactions with your records, ensuring everything matches.
  • Identify any discrepancies, such as missing transactions or duplicate entries.
  • Correct errors and adjust records if needed.
  • Ensure all transactions are accounted for, including fees and interest charges.

Reconciling your accounts regularly helps detect fraud, errors, and missing payments while ensuring your books remain accurate.


2. Record and Categorize All Transactions

Recording and categorizing transactions is crucial for maintaining an organized financial system. Every dollar that comes in and goes out of your business should be accurately recorded.

Best Practices:

  • Enter all income and expenses for the month into your bookkeeping software.
  • Categorize transactions correctly (e.g., payroll, rent, office supplies, advertising).
  • Separate personal and business expenses to avoid confusion.
  • Use bookkeeping software like QuickBooks, Xero, or FreshBooks to automate transaction tracking.

Proper categorization ensures accurate financial reporting and makes tax preparation easier.


3. Review Accounts Receivable and Follow Up on Unpaid Invoices

Accounts receivable refers to the money owed to your business by customers. Unpaid invoices can disrupt cash flow, so it’s important to stay on top of them.

How to Manage Accounts Receivable:

  • Review outstanding invoices and payment statuses.
  • Send payment reminders to clients with overdue invoices.
  • Consider offering payment plans for struggling customers.
  • Automate invoicing and follow-ups using accounting software.

By consistently monitoring accounts receivable, you can reduce late payments and improve your business’s financial stability.


4. Review Accounts Payable and Pay Bills

Just as you track money coming in, you must also monitor money going out. Keeping up with accounts payable ensures you avoid late fees and maintain good relationships with vendors and suppliers.

Checklist for Managing Accounts Payable:

  • Review all outstanding bills and due dates.
  • Schedule payments to ensure bills are paid on time.
  • Set up automatic payments for recurring expenses.
  • Keep track of vendor discounts and take advantage of early payment incentives.

Paying bills on time not only avoids penalties but also strengthens vendor relationships, which can be beneficial for negotiating better terms in the future.


5. Check Payroll and Employee Payments

If you have employees, payroll is one of the most critical aspects of your bookkeeping routine. Ensuring that your employees and contractors are paid accurately and on time is essential for maintaining morale and compliance with labor laws.

Payroll Checklist:

  • Verify employee work hours and salaries.
  • Ensure payroll taxes and deductions are correctly calculated.
  • Confirm contractor payments and issue 1099 forms if applicable.
  • Set aside funds for payroll tax obligations.

Using payroll software like Gusto, ADP, or QuickBooks Payroll can help automate this process and reduce errors.


6. Evaluate Cash Flow and Budget

Cash flow is the lifeblood of any business. Monitoring cash flow ensures you have enough funds to cover expenses and make informed decisions about spending and investments.

How to Assess Cash Flow:

  • Compare income and expenses to determine your net cash flow.
  • Identify areas where expenses can be reduced.
  • Adjust the budget based on financial trends.
  • Plan for upcoming expenses, taxes, and seasonal fluctuations.

A strong cash flow strategy helps keep your business financially stable and prepared for growth opportunities.


7. Generate and Review Financial Reports

Financial reports provide valuable insights into your business’s performance and help with strategic planning. Reviewing these reports regularly ensures you understand your financial position.

Key Reports to Review:

  • Profit & Loss Statement – Summarizes revenue and expenses over a period.
  • Balance Sheet – Provides a snapshot of assets, liabilities, and equity.
  • Cash Flow Statement – Tracks money flowing in and out of your business.

These reports help identify financial strengths, weaknesses, and areas for improvement.


8. Prepare for Tax Obligations

Staying ahead of tax obligations prevents last-minute stress and potential penalties. Monthly tax preparation ensures you have all necessary documentation when tax season arrives.

Tax Preparation Checklist:

  • Set aside a portion of income for estimated taxes.
  • Ensure sales tax and payroll tax obligations are recorded.
  • Organize receipts and documentation for tax deductions.
  • Consult with an accountant for any tax-related questions.

Keeping up with tax obligations helps avoid legal issues and ensures smooth filing during tax season.


9. Back Up Financial Data

Protecting your financial data is crucial to avoid losing important records due to technical failures or cyber threats.

Best Practices for Data Backup:

  • Store financial records in cloud-based software.
  • Keep external hard drive backups.
  • Use accounting software with automatic backup features.
  • Implement cybersecurity measures to protect sensitive data.

Regularly backing up data ensures that your business can recover quickly in case of data loss.


10. Plan for the Next Month

Once you’ve completed all the necessary bookkeeping tasks for the current month, it’s time to plan ahead.

Steps to Prepare for the Next Month:

  • Set financial goals for the upcoming month.
  • Adjust budgets based on the previous month’s performance.
  • Identify opportunities for cost savings or revenue growth.
  • Implement changes to improve efficiency.

Planning ahead keeps your business on track and prepares you for financial success.


Conclusion

Bookkeeping is an essential part of running a small business, and having a monthly checklist ensures you stay organized and financially prepared. By following a structured bookkeeping routine, you can maintain accurate records, improve cash flow, and avoid costly financial mistakes.

If bookkeeping feels overwhelming, consider using accounting software or hiring a professional bookkeeper to assist you. Staying consistent with your bookkeeping practices will help you make informed business decisions and set your company up for long-term success.

By implementing this monthly bookkeeping checklist, you can take control of your finances, reduce stress, and focus on growing your business.

Author

Chad is the founder and principal of Xtreme Accounting. He has over 15 years of business experience spanning multiple sectors. This blog discusses all things finance related to your eCommerce or startup business. We blog about accounting, bookkeeping, eCommerce, startups, and money. We hope you find the information helpful. Remove the guesswork from eCommerce bookkeeping today, and check out our posts.

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Need help or have a question?
Contact us at: chad@xtremeaccounting.com

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