Custom line items
Use AWS Billing Conductor to create personalized line items and apply them to designated AWS accounts within a billing group.
You can allocate costs and discounts by using custom line items. You can calculate a custom line item as a flat charge or percentage charge value. Configure the percentage-based custom line item to include or exclude resources. These resources will include billing group costs and other flat custom line items that are associated with a billing group for a billing period. You can then set the custom line items to apply for one month, or to reoccur for multiple months.
Common use cases for custom line item creation include, but are not limited to the following:
Allocating AWS Support fees
Allocating shared service costs
Applying managed service fees
Applying tax
Distributing credits
Distributing RI and Savings Plans savings (as opposed to On-Demand)
Adding organizational credits and discount line items