We have a fixed processing fee, where fees such as MERS, AUS, etc. are essentially included. However, we itemize the credit report, because we've found the cost of a credit report, especially a tri-merge, can vary quite a bit based on number of borrowers or having to run updates to credit. We want to be able to charge for those increased fees, so we break the credit report fee out.
However, several of our competitors charge a higher processing fee and don't itemize out all the minor fees, including the credit report. It probably all washes out in the end.
_________________________
All opinions are my own, not my employer's