Benefit Input Value Rounds when submitted

Summary:

Our Health Savings Account is out of program and unrestricted. We have EE only & EE catch-up (as well as Family & Family Catch-up). Issue is ONLY with EE only. When value is entered and submitted it automatically rounds.

Content (required):

The EE only HSA automatically rounds when submitted. The other 3 - EE Catch-up, Family, and Family Catch-up do not even though they are part of the same Plan. I have looked at the plan types, plan options, coverages, elements and fast formulas (FF - I'm not very knowledgeable).

Anybody have any idea on where I can look to see where this rounding is programmed to get it to stop?