Shopify Refund Cost Calculator
See the true cost of refunds — not just the returned amount, but lost fees and return shipping too.
Quick Answer
Shopify refunds cost more than the refunded amount. You lose the payment processing fee (non-refundable), return shipping costs, restocking labor, and potential inventory damage. On a $50 refund, the real cost can reach $58-65. Calculate your exact refund exposure free.
How It Works
Most merchants think a $100 refund costs $100. The reality is closer to $110-$120 when you factor in non-refundable payment processing fees and return shipping costs.
Total Refund Cost = Refund Amount + Lost Payment Fees + Return Shipping Cost
Enter Refund Data
Refund rate, average order value, payment fee %.
Add Hidden Costs
Non-refundable processing fees plus return shipping per order.
Total Refund Loss
Monthly dollar cost and margin percentage drained by refunds.
Example
A store with $20,000 monthly revenue, 8% refund rate, $75 average order, 2.9% payment fees, and $8 return shipping:
- Refunded Amount: $1,600 (8%)
- Refunded Orders: ~21 orders
- Lost Payment Fees: $46.40
- Return Shipping: $168
- Total Refund Cost: $1,814.40 (9.1% margin loss)
See your full refund impact across every order
This calculator estimates refund cost from averages. The full Profit Reality Score quantifies exactly how much refunds, lost fees, and return shipping drain from your store — ranked by dollar impact, with a prioritized fix list.
- Full 3-dimension Profit Reality Score (Profit / Hidden Fees / Revenue Risk)
- Prioritized fix list — what to stop bleeding first
- Full SKU-level profit ranking in the report
- Printable PDF for your accountant
- $9 one-time. No subscription, no account.
Frequently Asked Questions
How much do refunds really cost a Shopify store?
Refunds cost more than the refunded amount. You also lose the original payment processing fee (usually not returned), pay for return shipping labels, and spend labor on restocking. A $100 refund can cost your store $110-$120 in total.
What is a normal refund rate for Shopify stores?
The average e-commerce refund rate is 5-10%. Fashion and apparel stores often see 10-20% due to sizing issues. A refund rate below 5% is considered healthy.
Do I get my Shopify payment fees back after a refund?
In most cases, no. Shopify Payments does not refund the processing fee when you issue a refund. This means every refund costs you 2.9% + $0.30 on top of the returned amount.
How can I reduce my Shopify refund rate?
Improve product descriptions and photos, add size guides, use high-quality product videos, set clear return policies, and address customer issues proactively before they request a refund.
What is the difference between a refund and a chargeback?
A refund is initiated by you (the merchant) when a customer asks for their money back. A chargeback is forced by the customer's bank and comes with additional dispute fees ($15-100) and can threaten your payment processing account.
Does this calculator account for restocking costs?
This calculator covers the main financial costs: refunded amount, lost payment fees, and return shipping. Restocking labor and inventory damage are additional hidden costs not included here.