🎁 Free Bookkeeping Health Check + 2 Months Complimentary Bookkeeping Support for Qualified Businesses
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Bookkeeping Built for E-commerce & Multi-Channel Sellers

High transaction volume, multiple payment processors, and inventory that actually needs tracking — we build books that show your real margin after fees, refunds, and ad spend.

E-commerce bookkeeping breaks standard bookkeeping in a specific way: volume. A retail store with a handful of daily transactions is a very different problem from a Shopify or Amazon seller processing hundreds of orders, across multiple payment processors, with fees, refunds, and chargebacks constantly adjusting what actually lands in the bank. Get this wrong and your "revenue" number is really just gross sales — not what you actually kept.

The Problems We Hear Most From E-commerce Sellers

Multiple payment processors, one confusing picture

Shopify Payments, Amazon, Stripe, PayPal — each settles differently, and reconciling them by hand eats hours every month.

Inventory and COGS aren't tracked properly

Without accurate cost-of-goods-sold tracking, your profit margin on paper doesn't match reality.

Sales tax and nexus complexity

Selling across states or provinces can trigger tax obligations you're not tracking — a real risk if it goes unnoticed.

Merchant fees, refunds, and ad spend blur your real margin

Gross sales look healthy, but after platform fees, return rates, and ad spend, actual profitability can look very different.

How RinkoBooks Sets Up Your Books

What your books include

See what a Bookkeeping Health Check finds in your E-commerce books

Free, no-obligation review — 2 months of complimentary bookkeeping support if you qualify.

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Frequently Asked Questions

Do you work with multi-channel sellers (Shopify + Amazon + others)?

Yes — this is one of the most common setups we work with. We reconcile each platform's payouts and fees separately, then roll everything into one clean set of books.

Can you track inventory and cost of goods sold?

Yes. We set up inventory and COGS tracking appropriate to your volume and product mix, so your reported margin actually reflects what you're keeping.

Do you handle sales tax filings?

We track and flag sales tax nexus and collection issues as part of your monthly bookkeeping. Filing itself is usually handled by you or a sales tax specialist/CPA — we'll tell you when it's time to bring one in.