Discount types
The DollarLabs discount app supports a wide variety of discount types to fit your unique promotional strategies. While they all aim to reduce prices, each discount type works differently depending on the context.
This guide breaks down the available discount types, where they apply, and how each one behaves β especially within Product Discount V1, Order Discount V1, and Unified Discount V2.

π Overview: Discount Types by Function
Percentage
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β
β
β
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Fixed Amount
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β
β
β
β
Fixed Amount per Item
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β
β
β
β
Product Cost Multiplier
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β
β
β
β
Specific Price
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β
β
β
β
Variant Meta Field Price
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π‘ What Each Discount Type Does
1. Percentage (%)
Applies a percentage off based on:
Line item subtotal (for Product)
Order total (for Order)
Example: If an item is βΉ1,000 and the discount is 10%, the final price becomes βΉ900.
2. Fixed Amount
Reduces the line subtotal by a fixed amount, regardless of quantity.
β Available in Product V1
Example (Product V1):
Item: βΉ600
Quantity: 2
Line Subtotal = βΉ1,200
Fixed Amount = βΉ100 β Final total = βΉ1,100
3. Fixed Amount Per Item
Applies a fixed discount per unit.
β Available in Product V1, Unified Product V2
Example:
Unit price = βΉ600
Fixed per item discount = βΉ100
New unit price = βΉ500
4. Product Cost Multiplier
Lets you discount a fraction or multiple of the product cost.
β Available only in Product V1
Example:
Unit price = βΉ600
Multiplier = 0.5
Discount = βΉ300 β Customer pays βΉ900 for 2 items
This is useful when you want to give part of a product for free. Or even a unit of product for free, for example.
5. Specific Price
Overrides the unit price with a new one, regardless of the original price.
β Available in Product V1 and Unified Product V2
Example:
Original price = βΉ600
Specific price = βΉ300
New price = βΉ300, regardless of the original
Great for VIP pricing, member discounts, or flash deals.
6. Variant Meta Field Price
Allows pricing to be pulled from a custom meta field defined at the variant level.
β Available in Product V1
Setup Process:
Go to Products > Variants in Shopify
Add a new meta field (e.g.,
custom_pricing
)In your discount rule, select
Variant Meta Field Price
Enter the namespace & key (e.g.,
custom.custom_pricing
)
The app will fetch the price from this meta field and apply it as the unit price.
Useful for:
Per-variant pricing
Bulk-specific discounts
Custom pricing rules per SKU
π§ͺ Quick Reference Table
Percentage
Product, Order
% of item/order total
Most flexible, works everywhere
Fixed Amount
Product, Order
Fixed amount off subtotal
Applies a fixed amount on the line subtotal
Fixed Amount per Item
Product Only
Per unit
Best for per-item level discounting
Product Cost Multiplier
Product Only
Fractional discount
Works like βX items for freeβ
Specific Price
Product Only
Override product price
Good for VIP or flash sales
Variant Meta Field Price
Product Only
Price from meta field
Allows pricing per variant via Shopify meta fields
βNeed Help?
If you're unsure which discount type is right for your use case, or need help setting it up, we're here to assist.
π© Reach out to our team via chat or email ([email protected]) β weβll help you create discounts that work exactly how you need them to.
Let me know if you'd like this turned into a downloadable PDF or embedded into your appβs Help Center.
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