Thread:Koppadasao/@comment-26828130-20180607142520/@comment-1744236-20180607224126

Well, let me crush your attempted solution at once
 * You cannot feed a #var from one template into another. Only parameters can be fed into a template.

Now, to your answer. I have no idea WHY in Hell's hottest sulfur cauldron all these "Cost" templates ended up being created. The only reason I can give you is the reason why I got banned from here: Some people hate other people's experience

was designed with room for expansion. None of these templates should EVER have been created!