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Ecommerce ROI: Formula, Return on Investment, and Tracking
Ecommerce return on investment shows whether your store earns profit after all costs. Learn the ROI formula, what to include, and how to track it.
Shopify Profit Margin Calculator (2026)
Most Shopify stores keep 10 to 20 percent net profit after all costs. Use this guide to calculate your real profit margin per product and per order with step-by-step examples.
ROAS vs ROI: What Each Metric Tells You
ROAS measures ad revenue per dollar spent. ROI measures total profit after all costs. Learn when to use each, see a worked example, and understand why you need both.
How to Increase ROAS: 10 Proven Methods
Learn how to increase ROAS with 10 proven methods for Meta Ads, Google Ads, and TikTok Ads. Actionable tactics to get more revenue from every dollar of ad spend.
Ecommerce Reporting: What to Track and How Often
Good ecommerce reporting tells you what happened, why, and what to do next. This guide covers the reports every store owner needs and how often to review them.
Triple Whale vs Lifetimely vs Nummbas Compared
Comparing Triple Whale and Lifetimely? Nummbas adds native accounting, routine bookkeeping and inventory purchasing to your store and ad analysis.
WooCommerce Analytics: Track Sales and Profit
WooCommerce covers core sales reporting and can store COGS, but complete profit needs more data. See what to track, which tools fill the gaps, and how to connect the full picture.
How to Build an Ecommerce Dashboard That Works
Most ecommerce dashboards show too much and explain too little. Here is how to build one that shows what matters: profit, cash flow, ad performance, and action items.
Best Ecommerce Accounting Software in 2026
Why Nummbas is our top pick for ecommerce accounting: native bookkeeping, payout matching, inventory purchasing and Nummbas-FO in one app.
Ecommerce Bookkeeping: A Complete Guide
Ecommerce bookkeeping tracks revenue, costs, and fees across multiple platforms. This guide covers what to track, common mistakes, checklists, and when to hire help.
Ecommerce Metrics: The KPIs That Actually Matter
The ecommerce metrics and KPIs that tell you if your store is healthy, growing, and profitable. Includes formulas, benchmarks, and what to do when each metric changes.
What Percentage Does Amazon Take? Seller Fees and Profit Margins
Amazon takes a referral fee of 8% to 15% on most sales, plus FBA, storage and ad costs. See the 2026 fees and how to work out your real Amazon profit margin.