As shown in the screenshot below, the current codebase seems to always show a value of $0.00 for the “Total Cost for Full Supply Items” row within requisitions’ PDF representations. It's likely that the other costs are also misrepresented.
Log into the application as administrator.
Go to Requisitions > View and search for demo-data requisitions (they exist for Balaka District Hospital, Comfort Health Clinic and Kankao Health Facility).
Open any demo-data requisition.
Print the requisition.
All requisition costs amount to 0 in the PDF.
All requisition costs should the same in printed demo-data requisitions as on the UI.
I was able to reproduce this issue but only for demo-data requisitions - in their case, the issue was valid for all but one. I wasn't able to reproduce it in newly-created ones, though.
The issue is still valid.