Who is using the Lidar feature on the iPad Pro for measuring?

[Stantheman]

But ANSI says round to nearest 1/2 foot. So depending on who is measuring. You could have it 6" one way or the other. If I measure 20.2 and round to 20. But next person measures 20.4 and rounds to 20.5. Now there is a 6" difference. Who is right

That's why I like to measure to the inch and figure it out in the office. Round up on one and down on the other so it's as accurate as I can make it.