If I understand correctly , Advanced Pricing module is used in order to provide sophisticated rule-based customised pricing to both Purchasing and Sales activities ( goods or services ) .
The cost rollup functionality uses the inventory item COST ( standard , average ... ) for the product rollup .
So there is no use of the price list defined in Advanced Pricing in the cost rollup .
If you use standard costing , you'll need to update the standard costs using the Update Standard Costs concurrent program , if you're on average cost , the costs are getting updated automatically when recieving goods in inventory ( good old funcionality ) .
You may always define and maintain an additional cost type ( let's say APST ) based on whatever logic you choose ( and maintain it via some customised process, real time or batch ) and use it for cost rollup for information and decision making purposes .
If happy with the APST rollup costs , you may update the standard costs from APST ( Copy Standard Costs functionality ) .
Edited
Sun, Jan 22, 2012 12:31 PM