> For the complete documentation index, see [llms.txt](https://docs.pakk.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pakk.io/products-and-inventory/pricing/discount-adjustment-lines.md).

# Discount Adjustment Lines

These are intended to be used on an ad hoc basis and shouldn’t form an integral part of your approach to pricing. They are useful for implementing one-off discounts - for example if you need to offer a discount as a gesture of goodwill to a customer.

In Pakk, line charges and discounts are treated the same as any other *product* so just set them up as products with a sensible name and SKU that will be easy for you to find and give them a standard “price” (positive or negative). You can always adjust this price on the fly when you add it to an order. It’s important to mark it as a *non-stockable* item, as of course you won’t be tracking inventory for these adjustments.


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