[issue41822] Document the meaning of values for sys.float_info.rounds

[Terry J. Reedy]

Change by Terry J. Reedy <tjreedy at udel.edu>:


----------
title: Document the mean of values for sys.float_info.rounds -> Document the meaning  of values for sys.float_info.rounds
versions: +Python 3.10

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue41822>
_______________________________________