Nothing automated, but you should be able to write your own code to do the
same.
Something like the following untested aircode should convert to 100ths:
Function ConvertTimeToHundredths(TimeIn As Date) As String
Dim lngHour As Long
Dim lngMinute As Long
Dim lngSecond As Long
Dim lngTotalSeconds As Long
lngHour = Hour(TimeIn)
lngMinute = Minute(TimeIn)
lngSecond = Second(TimeIn)
lngTotalSeconds = lngMinute * 60 + lngSecond
ConvertTimeToHundredths = lngHour & ":" & _
Format(lngTotalSeconds / 36&, "00")
End Function
(Note that the 36 comes from the fact that there are 3600 seconds in an
hour, and I want to multiply the fraction of an hour by 100)
You can convert back as
Function ConvertTimeFromHundredths(TimeIn As String) As Date
Dim lngHour As Long
Dim lngMinute As Long
lngHour = CLng(Left(TimeIn, InStr(TimeIn, ":") - 1))
lngMinute = CLng(Mid(TimeIn, InStr(TimeIn, ":") + 1))
ConvertTimeFromHundredths = TimeSerial(lngHour, lngMinute * 0.6, 0)
End Function