Use
Refer to the documentation on the following types of condition:
Taxes Planned Delivery Costs Foreign Currency Different Currency Price Variance Weight- or Volume-Dependent Conditions Conditions that are Dependent on the Order Unit Daily Ruling Prices for Precious Metals Estimated Price
In addition, the discount in kind (discounts in the form of bonus goods) and order quantity optimizing functions are available from the Retail environment.
See the documentation
SD Basic Functions and Master Data in Sales and Distribution
Discount in Kind.SAP Retail:
Order Quantity Optimizing