RefundMath

RefundMath

Pricing
$9/month. Free trial available.
Rating
0.0 (0 Reviews)

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Stop over-refunding: $45 correct vs $50 naive on discounted part
  • Load order, select items, copy exact refund amount
  • Discount allocation breakdown for SAVE10 on order #1042
  • Free plan 5 calculations and Pro $9/month
  • Stop over-refunding: $45 correct vs $50 naive on discounted part
  • Load order, select items, copy exact refund amount
  • Discount allocation breakdown for SAVE10 on order #1042
  • Free plan 5 calculations and Pro $9/month
  • Manage subscription and cancel anytime

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

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.

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. more
  • 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

Languages

English

Categories

Pricing

Choose the plan that best fits your business.

Pro Plan

$9 / month

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

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Support

App support provided by Moye Development.

Resources

Developer

Moye Development

3538 Barbourville Rd, London, KY, 40744, US

Launched

June 2, 2026

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Device and activity data

  • Device and activity data

    Geolocation, IP address, browser and operating system

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Orders

  • Edit orders

    All order history for the last 60 days

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