Bug Report: createPrefItemNumber using a Float is complicated and buggy

Issue Checklist

[X] I have properly named my issue
[X] I have checked the Issues/Discussions pages to see if my issue has already been reported

Platform

Itch.io (Downloadable Build) - Windows

Browser

None

Version

0.5.2

Description (include any images, videos, errors, or crash logs)

I try to make an custom Preference Option with Float instead of Int, and when I tried to go from 0.3 or higher down to 0, it returns an odd number.

This is my code:

preferences.createPrefItemNumber("HUD Opacity", "Changes the opacity of the HUD", function (value:Float) {
save.data.hudOpacity = value; },
function (value:Float):String {
Std.parseFloat(save.data.hudOpacity); }, save.data.hudOpacity, 0.0, 1.0, 0.1, 1);

And this is the method that I use that is from the base game:

/**
* Creates a pref item that works with general numbers
* @param onChange Gets called every time the player changes the value; use this to apply the value
* @param valueFormatter Will get called every time the game needs to display the float value; use this to change how the displayed value looks
* @param defaultValue The value that is loaded in when the pref item is created (usually your Preferences.settingVariable)
* @param min Minimum value (example: 0)
* @param max Maximum value (example: 10)
* @param step The value to increment/decrement by (default = 0.1)
* @param precision Rounds decimals up to a `precision` amount of digits (ex: 4 -> 0.1234, 2 -> 0.12)
*/
  function createPrefItemNumber(prefName:String, prefDesc:String, onChange:Float->Void, ?valueFormatter:Float->String, defaultValue:Int, min:Int, max:Int,
      step:Float = 0.1, precision:Int):Void
  {
    var item = new NumberPreferenceItem(0, (120 * items.length) + 30, prefName, defaultValue, min, max, step, precision, onChange, valueFormatter);
    items.addItem(prefName, item);
    preferenceItems.add(item.lefthandText);
  }

As you see in the image it shows basically 2.777777e^-17 etc, even tho the precision is set to 1 decimal after .

Also extra question, is there any way to set a float instead of int for the value and also save it even if you refresh the game and work properly?

Thanks for your help

Steps to Reproduce

Try to create a createPrefItemNumber with Floats
Shows a very low number but not 0

FunkinCrew / Funkin