precision of statistics card

[Appie-rappie]

The data in a statistics card is rounded to 2 decimals and not configurable. While this is acceptable in the majority of situations, it is a major nuisance in specific cases, such as in a calculation of the average particle size, which typically varies between 0.45 and 0,48.
The problem is illustrated by the two graphs below, one a history graph, the other a statistics graph, both showing the exact same data and time window.

Why is the data rounded in a statistics card and if this is needed, why can't it be set to a different precision by the user?

[OZ1SEJ]

If it isn't already, this really should be created as an issue.

[karwosts]

Fixed last year with #18312