Accounting for a Shopify Store: A Complete Guide

Running a Shopify store requires more than great products and marketing. Proper accounting helps you understand profitability, stay compliant with taxes, and scale your business smoothly. Whether you’re a new seller or an established brand, accurate bookkeeping is essential.


1. Why Accounting Is Important for Shopify Sellers

Good accounting allows Shopify store owners to:

  • Track real profits after fees and expenses
  • Monitor cash flow and payouts
  • Prepare accurate tax returns
  • Control inventory and pricing
  • Avoid tax and compliance issues

Without proper accounting, sellers risk incorrect reporting and unexpected tax liabilities.


2. Tracking Shopify Sales Correctly

Shopify sales reports show:

  • Gross sales
  • Discounts and refunds
  • Net sales
  • Payment method details

Best practice:
Record gross sales as revenue, and record Shopify fees, payment processing fees, and apps as expenses.


3. Managing Shopify Fees & Expenses

Common Shopify-related expenses include:

  • Shopify subscription fees
  • Payment gateway fees (Shopify Payments, PayPal, Stripe)
  • App subscriptions
  • Advertising and marketing
  • Shipping and fulfillment costs

These should be categorized properly to reflect accurate profit margins.


4. Sales Tax Accounting for Shopify Stores

Shopify Sales Tax Collection

  • Shopify can calculate and collect sales tax at checkout
  • Sellers must configure tax settings correctly
  • Tax is based on customer location

Seller Responsibility

  • Determine where you have sales tax nexus
  • Register in applicable states
  • File sales tax returns (even if zero tax is due)
  • Keep sales tax separate from revenue

5. Inventory & Cost of Goods Sold (COGS)

Inventory accounting includes:

  • Product purchase cost
  • Freight and import duties
  • Storage and fulfillment costs

Accurate inventory tracking ensures correct COGS and profit reporting. FIFO is commonly used in the US.


6. Income Tax Compliance

Shopify income is subject to:

  • Federal income tax
  • State income tax (where applicable)
  • Self-employment tax (for sole proprietors)

Business structure (LLC, S-Corp, etc.) impacts how taxes are calculated and reported.


7. Bank Reconciliation & Payouts

Shopify payouts should be:

  • Reconciled with bank deposits
  • Matched against sales and fee reports
  • Reviewed regularly to catch discrepancies

This helps ensure financial accuracy.


8. Using Accounting Software with Shopify

Popular tools integrate directly with Shopify to:

  • Automate sales and fee entries
  • Sync inventory and COGS
  • Reconcile payouts automatically
  • Generate financial reports

Professional accounting support is recommended for high-volume or multi-state sellers.


9. Common Accounting Mistakes Shopify Sellers Make

❌ Recording net payouts instead of gross sales
❌ Treating sales tax as income
❌ Ignoring refunds and chargebacks
❌ Mixing personal and business finances
❌ Not reconciling payouts


Conclusion

Accounting for a Shopify store is a critical part of running a successful e-commerce business. With accurate bookkeeping, proper tax handling, and organized records, Shopify sellers can focus on growth while staying compliant.