Age for Lump Sum distributions

[RLR]

Does PPA require lump sum calculations for 417(e) to use age as completed years and months at the date of distribution or is that just for 415 calculations?

[Effen]

I say years, months, and days for both calculations. Never understood people who argue 417(e) calcs. should not be done to the day, but their calcs are not my issue. Although I suppose as long as you round everything up, you are ok.

[John Feldt ERPA CPC QPA]

The plan document may say something about that - I'd check there first.