Ecommerce Profit & Margin
Calculator Suite
2.4M+
Calculations Run
4
Countries Supported
3 hrs/wk
Avg. Time Saved
100%
Always Free
Choose Your Calculator
Each tool is optimized for your country's tax system and ecommerce platform. Start calculating in seconds.
Shopify Profit Calculator USA
Calculate net profit for US-based Shopify stores with state sales tax, Shopify fees, and ad spend.
Dropshipping Profit Calculator UK
UK-specific calculator with VAT (20%) support. Perfect for dropshippers selling on eBay, Amazon and Shopify UK.
Ecommerce Margin Calculator Canada
Canadian ecommerce profit calculator with GST/HST toggle. Supports CAD currency and Canadian platform fees.
Profit Calculator New Zealand
NZ ecommerce profit tool with GST (15%) built in. Calculate margins for NZ online stores in NZD.
ROAS Calculator
Calculate Return on Ad Spend for Facebook, Google, TikTok ads. Find your break-even ROAS and target ROAS.
Break-Even Calculator
Find exactly how many units you need to sell to cover costs. Essential for new product launches.
How It Works
Three simple steps to know your true ecommerce profit
Choose Your Country
Select the calculator for your market. Each one handles local tax rules automatically.
Enter Your Numbers
Input your product cost, selling price, ad spend, shipping and platform fees.
See Instant Results
Get your profit margin, net profit, and daily/monthly/yearly projections instantly.
The Profit Formula
Understanding these formulas helps you make smarter pricing decisions
Net Profit per Sale
Selling Price โ Product Cost โ Ad Spend โ Shipping โ Platform Fees โ TaxThe actual money you keep after every expense is deducted.
Profit Margin %
(Net Profit รท Selling Price) ร 100The percentage of revenue that becomes profit. Healthy ecommerce margins are 20โ40%.
ROAS
Revenue Generated รท Ad SpendHow much revenue you earn for every dollar/pound spent on advertising.
Break-Even Units
Fixed Costs รท (Selling Price โ Variable Cost per Unit)The minimum units you must sell to cover all your costs.
Need Help Scaling Your Store?
Our ecommerce experts can help you optimize margins, set up ads, and scale your revenue. From Shopify setup to 7-figure strategies.