Number Increment Breaking

Help and Feedback Scripting Support
1

I’m trying to make a multiplier that increases as time goes. When I’m increasing the multiplier by 0.01, it’ll increase strangely.
(It works properly until 1.13)

My code:

local multiplier = script.Parent:WaitForChild("Multiplier")
local randomTime = math.random(1,100)
local timer = 0

local function multiplierFunc()
	for _,v in pairs(game.Players:GetChildren()) do
		while true do
			wait(0.5)
			v.PlayerGui.ScreenGui.Multiplier.Text = v.PlayerGui.ScreenGui.Multiplier.ActiveNum.Value
			v.PlayerGui.ScreenGui.Multiplier.ActiveNum.Value = v.PlayerGui.ScreenGui.Multiplier.ActiveNum.Value + 0.01
			timer = timer + 1
			if timer == randomTime then
				break
			end
		end
	end
end
2 
v.PlayerGui.ScreenGui.Multiplier.Text = string.sub(v.PlayerGui.ScreenGui.Multiplier.Text , 1 , 4)

Ending Code

local multiplier = script.Parent:WaitForChild("Multiplier")
local randomTime = math.random(1,100)
local timer = 0

local function multiplierFunc()
	for _,v in pairs(game.Players:GetChildren()) do
		while true do
			wait(0.5)
			v.PlayerGui.ScreenGui.Multiplier.Text = v.PlayerGui.ScreenGui.Multiplier.ActiveNum.Value
			v.PlayerGui.ScreenGui.Multiplier.Text = string.sub(v.PlayerGui.ScreenGui.Multiplier.Text , 1 , 4)	
			v.PlayerGui.ScreenGui.Multiplier.ActiveNum.Value = v.PlayerGui.ScreenGui.Multiplier.ActiveNum.Value + 0.01
			timer = timer + 1
			if timer == randomTime then
				break
			end
		end
	end
end
3

That’s a common error that happens with computers when it comes to Float digits, you can try formatting the string so it doesn’t show more than 2 numbers after the period