It has just been brought to light that the withholding wage type /487 is not being processed in the summation form for the payroll journal. The cumulation IDs, windows and fields are set up the same as in the detail form, all are set to read evaluation class 02. The wage type is being displayed in the detail section but not in the sum. I even tried replacing my custom form with the standard SAP form to see if there was anything customized that was overriding the display somehow and the standard form is not showing the detail for the new wage type /487 either.
Before I open an OSS note, I was wondering if anyone has any suggestions.