Skip to content
MerchantPick
RefundMath icon

RefundMath

Stop over-refunding discounted orders every time.

by Moye Development · Launched: June 2026

0.0 on Shopify Built for Shopify
Manage this app

Verify your developer profile to earn a badge and build trust for your app.

Stop over-refunding. Calculate exact partial refunds with correct discount allocation.

Get it on Shopify →

About RefundMath

Partial returns on discounted orders often over-refund because discount allocations are not applied correctly.RefundMath calculates the exact refund from those allocations for selected items and quantities, including tax credit.Paste an order ID or URL, select return items, copy the correct amount, then finish the refund in Shopify.Example: $500 order with a $50 discount. Returning one $50 item should refund $45, not $50.Free: 5 calculations. Pro: $9/month unlimited, 14-day free trial. Real-time refund preview with discount breakdown Automatic tax credit included in the refund total Multi-quantity and multi-discount order support Cancel subscription anytime from the app Show more Show less

Last verified: July 22, 2026 · Fresh

App details

Developer
Moye Development
Pricing
Paid
Launched
June 2026
Rating
0.0 on Shopify

Key features

  • Stop over-refunding
  • Calculate exact partial refunds with correct discount allocation

1 plan · 14-day free trial

Pro Plan

$9/month

Plans and prices as listed on the Shopify App Store.

You might also like

Alternatives to RefundMath →

Are you an app developer?

Get your app in front of the merchants browsing this directory.

Explore the developer pages