When working in contract override, it seems random which numbers effect what. When changing the Monthly Price, it seems to reflect the cost based on the Margin and vice versa if you change the Cost it changed the Monthly Price to reflect the Margin set. However if you change the Margin, nothing changes in the Cost and Price fields however the bracketed area on the right of the Current Costs area does change.
These changes should all effect each other. For example, I should be able to set the Stack Cost and Monthly Price and have it automatically calculate what that Margin % is.