Shopify Profit Calculator

Running a profitable Shopify store requires understanding the full cost stack between your product cost and the revenue that arrives in your bank account. Transaction fees, payment processing, advertising costs, and shipping combine to produce a net margin that's often much lower than first-time store owners expect.

Shopify plans and fees: Basic ($39/month): 2% transaction fee on non-Shopify Payments sales. Shopify ($105/month): 1% transaction fee. Advanced ($399/month): 0.5% transaction fee. If you use Shopify Payments (Stripe), transaction fees are waived — you pay only the credit card processing rate (2.9% + $0.30 for Basic). Shopify Payments is available in the US, Canada, UK, Australia, and several other countries.

Real profit margin calculation: Selling price − Product cost − Shopify transaction fee − Payment processing fee − Shipping cost − Returns reserve (2–5%) − Advertising cost (15–30% for most e-commerce) − Platform fee allocation per order = Net profit. Many first-time stores calculate margins before advertising costs, resulting in a profitable spreadsheet and an unprofitable bank account.

Customer acquisition cost (CAC): the most important metric for Shopify store profitability. If it costs $25 in Facebook/Google ads to acquire a customer who buys one $40 item with a $15 product cost, your math: $40 revenue − $15 product cost − $25 advertising − $3 processing = −$3 loss. The only path to profitability is: increase average order value, reduce CAC through organic marketing, or build repeat purchase behavior that spreads acquisition cost over multiple orders.

Successful Shopify store models in 2025: Subscription boxes (high LTV), consumables with built-in repeat purchase, branded private-label products with strong social proof, and niche markets with passionate communities (and thus lower CAC through community marketing).