Price on Internal Sales Orders - is it what is cross-charged between inventory orgs?

We have a situation whereby we create Internal Requisition in iProc, the price defaults from the item cost, no markup is set up in Shipping Networks, Create Internal Orders, Run Order Import and open Internal Sales Order.  Price change is required as at the time of the Internal Req the price is not always known and the item cost is not always correct.  Change Freeze Price Flag to Calculate Price and then update price - save and book the sales order.  Pick Release and Ship Confirm the sales order line.  What price is charged and credited in each corresponding org?