Start Render · pls can we lose the rounding?

Every other time provided is to 3 decimal points ie .243s
Start render is to 1 decimal point .600 (the two zeros are redundant)
I understand this in terms of slides but I don’t understand why a more accurate figure isn’t given in the summary.
A more accurate time would help people find incremental improvements.

Any metric based on video capture is limited to 100ms granularity because the video is captured at 10fps (any faster adds too much overhead).

OK, that makes sense - thank you for the answer.