In your project, you have already set up the condition type K029 as a gross weight calculated discount based on the material group. Additionally, you want to implement that for ordered materials…

In your project, you have already set up the condition type K029 as a gross weight calculated discount based on the material group. Additionally, you want to implement that for ordered materials which belong to the same material group. The system should accumulate the gross weight of the items for determining the scale rate. For the required weight accumulation, which of the following functions should be used for condition type K029?