Ecommerce margin guides for sellers in the US
Guides for online sellers in the US, each with a worked example in USD.
By industry (27)
Men's Fashion Profit Margin in the US: Working It Out Per Order
A practical guide to reading men’s fashion margins from delivered orders, realized revenue, taxes, fulfillment, returns, and a worked order example.
Seasonality: women's fashionWomen's Fashion Seasonal Sales Planning in the US: Cash, Stock and Ads
Use prior seasons and realized revenue to
Inventory: women's fashionWomen's Fashion Inventory Planning in the US: Reorder Points and Cash
A practical guide to forecasting SKU demand, setting reorder points from lead time, and measuring the cash tied up in women's fashion inventory before seasonal peaks.
Free shipping: women's fashionFree Shipping Threshold for Women's Fashion in the US: Setting It From Your Margin
A practical framework for choosing the lowest safe threshold, using basket-building products, and testing whether free shipping improves contribution margin.
Discounts: women's fashionWomen's Fashion Discount Margin in the US: How Much a Sale Really Costs
A $100 women’s fashion item discounted 20% can cut gross profit by 33%. This guide works through tax, returns, contribution margin, and sale alternatives.
Ads and ROAS: women's fashionBreak Even ROAS for Women's Fashion in the US: The Number to Beat
A practical calculation for US women's fashion stores, with a worked contribution-margin example and guidance on platform ROAS, returns, and customer type.
Tariffs & Import CostsUS-Canada Trade Dispute Ecommerce Costs and Profitability
A practical guide to measuring the landed-cost impact of US-Canada trade policy changes, from purchase order to gross margin.
Tax: women's fashionSales Tax on Women's Fashion in the US: A General Guide for Online Sellers
A practical guide to separating product revenue from tax collected, calculating margin correctly, keeping records, and handling state-by-state differences for women's fashion.
Fees and payments: women's fashionWomen's Fashion Payment Fees in the US: Their Effect on Margin
See how percentage and fixed fees shape US women’s fashion margins, why low-value orders hurt more, and how to compare providers after refunds, chargebacks, and currency costs.
Shipping: women's fashionWomen's Fashion Shipping Costs in the US: What to Charge and What to Absorb
Use the full $11.55 delivery cost, not just the carrier label, to price women's fashion orders. This guide compares recovery methods, flat rates, free delivery, and threshold testing.
Pricing: women's fashionHow to Price Women's Fashion in the US: A Margin-First Method
A margin-backward method for pricing women’s fashion in the US: set the required margin, model every variable cost, present the price correctly, and know when raising it hurts.
Profit and margin: women's fashionWomen's Fashion Profit Margin in the US: Working It Out Per Order
A worked US order shows how gross margin differs from true profit after product cost, tax, fees, fulfilment and returns. Use the monthly checks to find margin leaks.
Tariffs & Import CostsCanadian Import Duties for Ecommerce: A Margin Guide
A practical guide to calculating Canadian import duties, landed cost, and gross margin impact, with shipment examples and common errors to avoid.
Tariffs & Import CostsUS Canada Tariffs Ecommerce: Impact on Canadian Products
A practical framework for measuring how duties change landed cost, gross margin, pricing, inventory decisions and supplier risk for US ecommerce businesses.
Tariffs & Import CostsHow Tariffs Change Sporting Goods Ecommerce Margins
A practical walkthrough of tariff exposure for sporting goods stores, including the import cost stack, a worked margin example, common measurement errors, and the core formula.
Ecommerce ProfitabilityHow Singapore Ecommerce Companies Should Measure Shipping Costs
A practical method for measuring ecommerce shipping costs in Singapore, from supplier to customer. Includes the formula, a worked example, reconciliation steps and ways to
Tariffs & Import CostsBeauty Ecommerce Tariffs: Landed Cost and Margins
A practical guide to beauty ecommerce tariffs, with a plain tariff-adjusted unit economics formula, an invoice-to-margin example, and a framework for choosing the right measure.
Shopify AnalyticsHow New Zealand Payment Providers Change Shopify Profit
Learn how to isolate payment costs on completed New Zealand Shopify orders, compare Shopify Payments with third-party providers, and avoid profit-reporting errors.
Ecommerce ProfitabilityEcommerce Shipping Costs UAE to California: The Real Cost
A UAE-to-California shipping quote is not one number. This guide defines the shipment, builds a complete cost formula, works through an example, and shows how to use the result in pricing.
Tariffs & Import CostsCosmetics Import Costs in the USA: The Real Landed Cost
A practical guide to calculating cosmetics landed cost in the USA, with a worked example covering supplier charges, duty, gross margin, and common errors.
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