Shopify Reseller Profit Calculator
Calculate Shopify net profit after plan cost, payment fees, COGS, shipping, packaging, marketing, apps, discounts, and return reserves.
What this tool helps you do
Model Shopify contribution per order and a repeat-order monthly sensitivity after payment fees, plan and app overhead, COGS, fulfillment, marketing, discounts, and returns.
Interactive inputs and calculations load after the app boots. Use this prerendered preview to understand what the tool covers before opening the live experience.
Best for
- shopify profit calculator
- shopify reseller profit calculator
- shopify fee calculator
- shopify margin calculator
- shopify payments calculator
Shopify profit per order after recurring overhead
Use this calculator to decide whether a Shopify storefront leaves enough profit after costs that marketplace calculators usually omit. It allocates the monthly plan and app bill across expected orders, then subtracts payment fees and item-level operating costs.
The selected-plan result makes plan cost and Shopify Payments percentage and fixed fees editable. Shopify pricing is localized and online US rates can differ by card type, so copy the exact current values from the store admin before relying on the result.
This is a unit-economics sensitivity model, not a sales forecast. Entered buyer tax is included in the payment-fee basis but excluded from revenue. Duties, chargebacks, refunds, Shopify POS rates, currency conversion, and app-specific usage charges remain excluded unless entered as a reserve.
- Primary Poshmark workflow: enter the expected sale, item cost, and seller-paid shipping, then compare fee, seller proceeds, and profit under the correct $15 threshold rule.
- Order revenue: discounted item price plus buyer-paid shipping.
- Costs: payment fees, Shopify third-party transaction fee when applicable, COGS, shipping, packaging, marketing, return reserve, plan, and apps.
- Outputs: net profit per order, net margin, estimated monthly contribution for a repeated representative order, payment-fee total, allocated overhead, and break-even order value.
- Decision: compare plans at the same order volume before paying for lower card rates or additional features.
Shopify plan comparison inputs
| Plan | Planning monthly default | Planning online-card default | Third-party transaction fee |
|---|---|---|---|
| Basic | $29 | 2.9% + $0.30 | 2% |
| Grow | $79 | 2.7% + $0.30 | 1% |
| Advanced | $299 | 2.5% + $0.30 | 0.6% |
Official Shopify pricing and fee-basis sources checked Aug. 17, 2026
Frequently Asked Questions
How much does Poshmark take from a sale?
For current US seller commission, Poshmark deducts $2.95 from sales below $15 and 20% from sales at $15 or more. That means a $10 sale leaves $7.05 before item costs, while a $40 sale leaves $32 before seller costs. Use the live Poshmark fee calculator module for your exact sale price, buy cost, and seller-paid shipping.
How do I calculate profit on a Shopify order?
Start with the discounted item price plus any buyer-paid shipping. Subtract payment processing, any Shopify third-party transaction fee, COGS, seller-paid shipping, packaging, marketing, a return reserve, and the per-order share of monthly plan and app costs.
Does Shopify charge a transaction fee with Shopify Payments?
Shopify Payments orders use the plan-specific payment-processing rate without the additional third-party transaction fee. When an external payment provider is used, model both that provider fee and Shopify’s plan-specific third-party transaction fee.
When is a higher Shopify plan cheaper?
A higher plan can become cheaper at sufficient order value and volume because card rates and third-party transaction fees decline, but its monthly subscription is higher. Compare the same order mix across plans instead of upgrading from rate percentage alone.
What costs should a reseller include?
Include COGS, fulfillment, packaging, payment fees, ads or customer-acquisition cost, expected returns, apps, and the monthly plan. Add taxes, duties, currency conversion, chargebacks, or special app usage as custom reserves when they apply.
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