Aside from introducing confusion working with both metric and inch drawings it's also impossible to comply with ASME Y14.5-2009 if one is drawing with the Inch standard.
"
1.6.2 Decimal Inch Dimensioning
The following shall be observed where specifying
decimal inch dimensions on drawings:
(a) A zero is not used before the decimal point for values less than 1 in.
(b) A dimension is expressed to the same number of decimal places as its tolerance. Zeros are added to the right of the decimal point where necessary. See Fig. 1-5 and para. 2.3.2.
"
This is also a response to a forum post from 2015 but I didn't want to bump it..
https://forums.autodesk.com/t5/fusion-360-design-validate/trailing-zero-in-drawing/m-p/5905551/highl...