If you log to the nearest five minutes......and you flip up the hood/foggles at ILS minimums.....and have a one minute hover/taxi to your landing spot.....do you have to log 0.1 VFR? Just asking!
HA...bring it on.... So, if one wants to be accurate, one cannot log the whole flight as "instrument" as that would be considered falsification of a logbook entry.... therefore one should subtract 0.1 from the total amount to put in the instrument column. However, one cannot log that 0.1 as VFR because it was not a full tenth of an hour.
For example... TT = 1.7 Inst = 1.6 VFR = 0.0
That reminds me----really need to catch up on my logbook entries, have not done them in about 18 months now.....