Bookkeeping Habits That Fuel eCommerce Growth with Arthur Glinkin

Send us Fan MailMost eCommerce founders focus on sales — but ignore the numbers that tell the real story.In this episode of Selling on Giants, host Will Haire sits down with Arthur Glinkin, co-founder of S&G Bookkeeping and tax consultant at Deloitte, to uncover the bookkeeping habits that fuel sustainable eCommerce growth.In this episode, we cover:Q: What are the most common bookkeeping mistakes eCommerce sellers make?→ From ignoring sales tax nexus to misreporting Shopify payouts, Arthur explains the hidden pitfalls that cost sellers thousands.Q: How do you track your true cost of goods sold (COGS)?→ Learn how to include tariffs, shipping, and landed costs to get an accurate view of your profit margins.Q: What tools actually simplify bookkeeping for eCommerce?→ We break down how QuickBooks, Webgility, A2X, and TaxJar connect your storefronts and automate accounting tasks.Q: Why are clean books more than just compliance?→ Because clean books mean clarity — and clarity drives smarter, faster business decisions.Q: What’s the difference between a bookkeeper, accountant, and CFO — and when do you need each?→ Arthur explains how to build the right financial support system for every growth stage.About Arthur Glinkin:Arthur is the co-founder of S&G Bookkeeping and a tax consultant at Deloitte. He helps eCommerce founders clean up their financials, understand cash flow, and build bookkeeping systems that scale.https://www.linkedin.com/in/arthur-glinkin/ https://www.linkedin.com/company/s-g-bookkeeping/✨Visit https://sandgbookkeeping.com/ for a free QuickBooks Online audit and a downloadable monthly bookkeeping checklist.