Bookkeeping for Amazon Seller in 2024

Home icon-arrow Blog icon-arrow The Ultimate Guide to Amazon Bookkeeping for Your E-commerce Business in 2024

In the ever-evolving landscape of e-commerce, efficient and accurate bookkeeping is crucial for the success of your Amazon business. As we move into 2024, understanding and implementing effective bookkeeping practices can help you maintain financial health, ensure compliance, and drive your business forward. This comprehensive guide will walk you through the essentials of Amazon bookkeeping, providing detailed insights and actionable steps. By mastering these practices, you can gain a competitive edge and ensure your business thrives. The following sections will cover everything from setting up your system to managing taxes effectively.

Understanding the Importance of Bookkeeping for Amazon Sellers

Bookkeeping is more than just tracking sales and expenses. It involves maintaining accurate records of all financial transactions, which is essential for:

Financial Management: Accurate bookkeeping helps you understand your financial position, manage cash flow, and make informed decisions. It enables you to see where your money is going and identify areas where you can cut costs or invest more. This understanding is crucial for long-term strategic planning and sustainability.

Tax Compliance: Proper records ensure you meet tax obligations and avoid penalties. Without accurate bookkeeping, you might miss critical tax deadlines or miscalculate your tax liabilities, leading to fines and legal issues. Detailed records can also make the audit process smoother and less stressful.

Business Growth: Understanding financial data enables strategic planning and growth. By analyzing trends and performance metrics, you can make better decisions regarding inventory, marketing, and expansion. Good bookkeeping practices provide the data needed to secure loans or attract investors.

Setting Up Your Bookkeeping System

1. Choose the Right Accounting Method

Amazon sellers can choose between two main accounting methods:

Cash Basis Accounting: Records transactions when cash changes hands. It's simpler but less accurate for long-term financial planning. This method can make your financials appear healthier than they are during periods when payments are delayed. It’s often used by small businesses due to its simplicity.

Accrual Basis Accounting: Records transactions when they occur, providing a more accurate financial picture. This method is preferred for growing businesses. It aligns revenues with the expenses incurred to generate them, offering a clearer picture of profitability. Most larger businesses and those with inventory use this method due to its accuracy.

2. Select Appropriate Bookkeeping Software

Investing in reliable bookkeeping software can streamline the process. Popular options include:

QuickBooks: Comprehensive and widely used, ideal for businesses of all sizes. It offers features like invoicing, expense tracking, and financial reporting. QuickBooks can also integrate with other tools, making it versatile and powerful.

Xero: Cloud-based and user-friendly, perfect for small to medium-sized businesses. It provides real-time financial updates and easy collaboration with your accountant. Xero's intuitive interface makes it easy to navigate, even for those without a financial background.

A2X: Integrates directly with Amazon, automating data import and reconciliation. This reduces manual entry errors and saves time. A2X simplifies the process of matching Amazon settlements with bank deposits, making your bookkeeping more accurate and efficient.

3. Organize Your Financial Accounts

Set up specific accounts for different aspects of your business:

Sales Revenue: Track income from Amazon sales. This includes understanding the breakdown of sales per product, region, and time period. Detailed tracking helps identify bestsellers and underperforming products.

Cost of Goods Sold (COGS): Record the cost of inventory sold. Accurately calculating COGS helps in understanding your profit margins. This account should include all costs directly related to the production and sale of goods.

Operating Expenses: Include expenses such as shipping, marketing, and utilities. Proper categorization of these expenses helps in accurate financial reporting. Operating expenses can also highlight inefficiencies and areas for potential savings.

Taxes: Maintain records of tax liabilities and payments. Keeping these records organized ensures you meet all tax deadlines and obligations. Proper tax accounting can also help you identify deductible expenses, reducing your overall tax burden.

Tracking Amazon Sales and Fees

1. Record Sales Accurately

Amazon provides detailed reports that you should use to record sales. Ensure you:

Download Transaction Reports: Regularly download and review transaction reports from Amazon Seller Central. This practice helps ensure no sales are missed and provides a clear view of revenue trends. Regular downloads can prevent data loss and discrepancies.

Reconcile Sales: Match sales data with bank statements to ensure accuracy. This step helps identify any discrepancies between your records and actual bank deposits. Regular reconciliation can catch errors early, making corrections easier and more accurate.

Use Automation Tools: Utilize tools that automate sales tracking and reconciliation to save time and reduce errors. Automation ensures data consistency and frees up your time for strategic tasks. These tools can provide real-time updates and alerts for any discrepancies.

2. Monitor Amazon Fees

Amazon charges various fees, including referral fees, FBA fees, and advertising costs. Track these meticulously:

Referral Fees: A percentage of each sale, varying by category. These fees can significantly impact your profit margins. Understanding the fee structure can help you price your products competitively while maintaining profitability.

Fulfillment by Amazon (FBA) Fees: Charges for storage, packing, and shipping. These fees vary based on product size and weight. Regularly reviewing FBA fees helps you understand the cost implications of using Amazon's fulfillment services and can guide inventory decisions.

Advertising Fees: Costs associated with Amazon Sponsored Products and other advertising services. Tracking these expenses helps evaluate the ROI of your advertising campaigns. Proper management of advertising costs can significantly impact your overall marketing strategy and budget allocation.

Managing Inventory and COGS

1. Inventory Management

Effective inventory management is critical. Keep track of:

Inventory Levels: Use software like InventoryLab to monitor stock levels and avoid stockouts or overstocking. Maintaining optimal inventory levels ensures you meet customer demand without tying up too much capital. Regular audits and updates help maintain accuracy.

Inventory Valuation: Choose between FIFO (First-In, First-Out) or LIFO (Last-In, First-Out) methods for inventory valuation. The chosen method affects your financial statements and tax calculations. Accurate valuation methods help in determining true profitability and financial health.

Inventory Turnover: Monitor how quickly inventory sells to optimize stock levels and reorder points. High turnover rates indicate good sales performance, while low rates may suggest overstocking or slow-moving items. Analyzing turnover can help improve inventory management and reduce holding costs.

2. Calculating Cost of Goods Sold (COGS)

Accurately calculating COGS is essential for understanding profitability:

Beginning Inventory + Purchases - Ending Inventory = COGS. This formula helps determine the direct costs attributable to the goods sold during a period. Accurate COGS calculation is crucial for profit analysis and pricing strategies.

Include All Costs: Factor in purchase price, shipping, and any additional costs related to getting inventory ready for sale. Comprehensive cost tracking ensures precise profitability analysis. Ignoring ancillary costs can lead to underestimating true expenses and overestimating profits.

Regular Reviews: Periodically review and update COGS to reflect current market conditions and cost changes. Staying updated with cost fluctuations helps maintain accurate financial records. Regular reviews can also reveal opportunities for cost-saving measures and pricing adjustments.

Handling Operating Expenses

Track all operating expenses diligently. Common categories include:

Shipping and Fulfillment Costs: Expenses related to delivering products to customers. Accurately tracking these costs helps in pricing decisions and evaluating shipping strategies. Properly managed shipping costs can enhance customer satisfaction through reliable and affordable delivery options.

Marketing and Advertising: Costs for promoting your products on Amazon and other platforms. Effective tracking helps measure the ROI of marketing campaigns. Detailed expense tracking can help in optimizing marketing budgets and strategies for better results.

Professional Services: Fees for accountants, consultants, and other professionals. Investing in professional services can provide expert insights and save you time. Properly accounting for these expenses ensures they are considered in profitability analysis.

Office Supplies and Overheads: General business expenses like office rent, utilities, and supplies. Tracking these costs helps manage overall business expenses and identify potential savings. Regular reviews can uncover inefficiencies and areas for cost reduction.

Reconciliation and Financial Reporting

1. Regular Reconciliation

Reconcile your accounts regularly to ensure accuracy:

Bank Reconciliation: Match bank statements with your bookkeeping records monthly. This practice helps catch errors and discrepancies early. Regular reconciliation ensures that your financial statements are accurate and reliable.

Credit Card Reconciliation: Ensure all credit card transactions are accurately recorded. This step is crucial for maintaining accurate expense records. Regular reconciliation can prevent fraudulent charges and identify unauthorized transactions.

Automate Where Possible: Use software tools to automate the reconciliation process. Automation reduces manual errors and saves time. These tools can provide real-time updates and alerts for any discrepancies, ensuring timely corrections.

2. Generate Financial Reports

Prepare essential financial reports to assess your business performance:

Income Statement: Summarizes revenue, expenses, and profits over a specific period. This report helps understand your business’s profitability. Regular review of the income statement can provide insights into trends and areas needing attention.

Balance Sheet: Provides a snapshot of your business’s financial position, including assets, liabilities, and equity. This report is essential for understanding your business’s overall health. A well-maintained balance sheet can help in securing loans and attracting investors.

Cash Flow Statement: Tracks cash inflows and outflows, highlighting your liquidity status. Understanding cash flow is critical for managing day-to-day operations. Regularly reviewing this statement helps in making informed financial decisions and ensuring business sustainability.

Tax Preparation and Compliance

1. Understand Your Tax Obligations

Stay informed about tax requirements:

Sales Tax: Comply with state sales tax laws where applicable. Each state has different regulations, so staying updated is crucial. Proper sales tax management helps avoid legal issues and penalties.

Income Tax: Report all business income accurately and claim allowable deductions. Accurate income reporting ensures compliance and optimal tax benefits. Understanding tax deductions can significantly reduce your overall tax burden.

Other Applicable Taxes: Be aware of any additional taxes specific to your business or location. Staying informed helps in comprehensive tax planning. Regular consultation with a tax professional can ensure full compliance with all tax obligations.

2. Maintain Detailed Records

Good record-keeping practices ensure tax compliance:

Keep Receipts: Store receipts for all business expenses. Digital records can simplify this process and ensure easy access. Detailed records can support your deductions during audits and provide clarity in financial reviews.

Document Income: Maintain records of all sales and other income sources. Accurate income documentation ensures compliance and accurate financial reporting. Regular updates and reviews can prevent discrepancies and errors.

Track Deductions: Keep track of deductible expenses to minimize tax liability. Proper tracking helps in maximizing allowable deductions. Regularly reviewing deductible expenses can optimize your tax savings and financial planning.

3. Hire a Professional

Consider hiring a tax professional:

Expert Advice: Tax professionals can provide valuable insights and ensure compliance. Their expertise can help identify all potential deductions and credits. Working with a professional can reduce the risk of errors and legal issues.

Save Time: Outsourcing tax preparation can save you time and reduce stress. Professionals can handle complex tax issues more efficiently. This allows you to focus on growing your business and other strategic tasks.

Up-to-Date Knowledge: Tax professionals stay updated on the latest tax laws and regulations. Their knowledge ensures you remain compliant and take advantage of any new tax benefits. Regular consultations can help in proactive tax planning and strategy.


Efficient bookkeeping is the backbone of a successful Amazon e-commerce business. By implementing the practices outlined in this guide, you can maintain accurate financial records, ensure compliance, and position your business for growth in 2024. Remember, the key to successful bookkeeping is consistency and attention to detail. Invest in the right tools and professional advice to keep your financials in top shape. Regularly reviewing and updating your bookkeeping practices can adapt to changing business needs and market conditions. Staying proactive and informed will ensure long-term success and financial stability for your Amazon business.

How Our Bookkeepers Can Help You?

Global FPO team of experienced bookkeepers is dedicated to optimizing your business's financial operations with precision and expertise. By partnering with us, you gain access to a comprehensive range of bookkeeping services tailored to meet your specific needs. Whether you're a small startup or a large enterprise, our professionals ensure meticulous recording and tracking of financial transactions, including sales, expenses, and taxes. We utilize cutting-edge accounting software and adhere to industry best practices to deliver accurate and timely financial reports. Our proactive approach includes regular reconciliation of accounts, insightful financial analysis, and strategic guidance to enhance profitability and streamline operations. Trust Global FPO to provide reliable support in managing your Amazon bookkeeping efficiently, allowing you to focus on driving business growth and achieving long-term success. Partner with us today and experience the difference between professional and outsourced bookkeeping services.


1. What is the best accounting method for Amazon sellers?

Cash basis accounting is simpler and good for small businesses, while accrual basis accounting provides a more accurate financial picture and is preferred for growing businesses.

2. Which bookkeeping software is most suitable for Amazon sellers?

QuickBooks, Xero, and A2X are popular choices. QuickBooks is comprehensive, Xero is user-friendly and cloud-based, and A2X integrates directly with Amazon.

3. How can I effectively track Amazon fees?

Regularly download transaction reports from Amazon Seller Central, track referral fees, FBA fees, and advertising costs, and use automation tools to streamline this process.

4. What is the importance of reconciling accounts regularly?

Regular reconciliation ensures accurate financial records, helps catch discrepancies early, and provides a clear picture of your financial health.

5. How do I calculate the Cost of Goods Sold (COGS) for my Amazon business?

Use the formula: Beginning Inventory + Purchases - Ending Inventory = COGS. Include all related costs and review regularly to ensure accuracy.

6. Why should I consider hiring a tax professional for my Amazon business?

A tax professional ensures compliance, saves time, provides expert advice, and stays updated on tax laws to maximize your benefits.

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