E-Commerce Accounting & Bookkeeping Services

E-Commerce Accounting & Bookkeeping

Multi-Channel Clarity for E-Commerce Brands

Sales reconciliation across every channel, inventory costing that actually matches your warehouse, and sales tax compliance in every state where you have nexus. We integrate directly with the platforms you sell on so your books reflect real margins — not what your Shopify dashboard says you made.

What We Handle for E-Commerce Companies

Full-service accounting and bookkeeping so your e-commerce brand’s financials are clean, compliant, and useful for decision-making.

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Multi-Channel Sales Reconciliation

Shopify, Amazon, WooCommerce, Walmart, and wholesale, all reconciled into one set of books. We match every deposit to the right channel so your revenue numbers are accurate, not estimated.

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Inventory Costing & COGS

Accurate cost of goods sold by SKU, by channel, and by period. We reconcile your inventory system to your books so your gross margins reflect what is actually happening in your warehouse.

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Sales Tax & Nexus Compliance

Multi-state sales tax tracking, nexus monitoring, and filing across every jurisdiction where you sell. We integrate with TaxJar and Avalara so you stay compliant as you scale into new states.

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Payment Processor Reconciliation

Stripe, PayPal, Shopify Payments, Amazon Pay — every processor deposits net amounts with fees buried in the settlement. We break out gross revenue, fees, refunds, and chargebacks so your books tell the full story.

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Profitability by Channel & SKU

Not every channel is equally profitable once you factor in marketplace fees, shipping, and returns. We build reporting that shows true margin by channel and by product so you know where to double down and what to cut.

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The Royal Revenue System

Our proprietary review process that typically uncovers $10k+ in hidden savings across vendor contracts, fulfillment costs, and operational waste.

See what clean books look like for your e-commerce brand

15 minutes. We’ll walk through your current setup and show you exactly what we’d handle.

Book Your Free Assessment

Not Just Bookkeepers

Most outsourced bookkeeping firms hand your files to data entry clerks. We don’t.

Staff Accountants With CPAs on the Team

Your books are managed by degreed staff accountants. We have CPAs on our team. Journal entries, financial statement prep, and variance analysis get done right the first time.

Full-Service Accounting, Not Just Data Entry

Month-end close, financial statement analysis, and reporting that goes beyond recording transactions. We handle the accounting work most bookkeeping firms can’t.

A Dedicated Team, Not a Software Tool

No DIY dashboards or AI-generated reports you have to review yourself. A dedicated accounting team that knows your industry handles everything.

Your Shopify Dashboard Is Not Your P&L

The problem: Shopify shows you gross sales. It does not show you marketplace fees, payment processing costs, returns net of restocking, shipping overages, or the true cost of goods sold with landed cost adjustments. Most e-commerce founders think they are making more money than they actually are.

How we fix it: We reconcile every sales channel against your bank deposits, break out all fees and deductions as separate line items, and deliver a P&L that shows your real gross margin — not what the dashboard says. You see the truth every month.

Inventory That Matches Your Books

The problem: Your 3PL says you have 4,200 units. Your inventory software says 4,350. QuickBooks says something else entirely. When COGS is wrong, your margins are fiction. And if your margins are fiction, every pricing and purchasing decision you make is based on bad data.

How we fix it: We reconcile your inventory management system (ShipBob, Cin7, NetSuite, or your 3PL reports) to QuickBooks monthly. COGS is calculated using the correct costing method (FIFO, weighted average, or specific ID) and adjusted for shrinkage, damages, and write-offs.

Sales Tax Across 20 States Without the Headache

The problem: Every new state you ship to is a potential nexus trigger. Economic nexus thresholds are different in every state. Miss one and you owe back taxes, penalties, and interest. Track it manually and you will eventually get it wrong.

How we fix it: We monitor your sales volume by state, flag new nexus obligations as they are triggered, and handle registrations and filings. We integrate with TaxJar or Avalara so collection is automated and reconciled against your books every month.

Free: The E-Commerce Accounting Checklist

Multi-channel reconciliation, inventory costing, and sales tax compliance in 10 steps. The checklist our e-commerce clients use to keep their books clean as they scale.

Download Free Checklist

Frequently Asked Questions

How much does outsourced accounting cost for an e-commerce company?
Pricing depends on your number of sales channels, transaction volume, SKU count, and whether you need multi-state sales tax compliance. Most e-commerce clients are in the $1,500 to $4,000 per month range. We provide a specific quote after a 15-minute assessment of your current setup.

Which e-commerce platforms do you work with?
We work with Shopify, Amazon Seller Central, WooCommerce, BigCommerce, Walmart Marketplace, and wholesale/B2B channels. For inventory, we integrate with ShipBob, Cin7, Skubana, NetSuite, and most 3PL reporting systems. For payments, we reconcile Stripe, PayPal, Shopify Payments, and Amazon Pay.

How do you handle multi-channel sales reconciliation?
We pull settlement reports from each sales channel and payment processor, break out gross revenue, fees, refunds, and chargebacks as separate line items, and reconcile every deposit to the correct channel in QuickBooks. Your P&L shows true revenue and true cost of selling on each platform.

Can you handle sales tax in multiple states?
Yes. We monitor your sales volume by state, flag new nexus triggers, handle state registrations, and file returns. We integrate with TaxJar and Avalara so tax collection is automated and reconciled against your books monthly. Whether you sell in 5 states or 45, we keep you compliant.

How do you track COGS and inventory?
We reconcile your inventory system to QuickBooks monthly using the appropriate costing method (FIFO, weighted average, or specific identification). Landed costs, shrinkage, damages, and write-offs are all accounted for so your gross margin reflects reality.

How does the month-end close process work?
We close your books by the 15th of every month. This includes bank and credit card reconciliations, sales channel reconciliation, inventory adjustments, journal entries, and a complete financial package (P&L by channel, balance sheet, cash flow) delivered to your inbox.

Are your team members actual accountants?
Yes. Our team is made up of staff accountants with accounting degrees, and we have CPAs on staff. That means your month-end close, journal entries, financial statement prep, and variance analysis are handled by people who understand accounting at a professional level — not data entry clerks recording transactions.

Ask AI about Accountally’s e-commerce accounting services

Ready for Books That Actually Show Your Real Margins?

15 minutes. We’ll walk through your current setup and show you exactly how we’d handle your multi-channel reconciliation, inventory costing, and sales tax compliance.

Book Your Free Assessment