Add decimal degres on "target temperature" tile card

Hello,

Is it possible to add a decimal precision in the tile card for the AC mode ?

The sample in the docs shows a decimal Tile Card - Home Assistant

I know, but I don’t have the decimal in my case… Do you know how to add the decimal ?

If you know it is possible, then why put this post in feature requests?

My issue (or my ask to add this feature) is to add the decimal in the tile card ?