issue with leader stat, and coins?

So I have a leadersat in a folder called coins(folder is called Susy) and the issue is with the coins, Once I click on the gui to buy the item it subtracts from the leaderstat value, then as soon as I pick up another coin it adds instead of +1 coin it adds + 11, here is the code for the shop

local plr = game:GetService('Players').LocalPlayer

script.Parent.MouseButton1Click:Connect(function()
	if plr.Susy.Coins.Value > 9 then
		local clone = game.ReplicatedStorage.GravityCoil:Clone()
		clone.Parent = plr.Backpack
		plr.Susy.Coins.Value = plr.Susy.Coins.Value - 5
		plr.Susy.Coins.Value -= 5
		script.Parent.Parent.BruhV2.Visible = true
		wait(1)
		script.Parent.Parent.BruhV2.Visible = false
		wait(1)
		script.Parent.Parent.Visible = false
		script.Parent.Parent.Parent.TextButton.Visible = true
		script.Parent.Parent.Parent.DISPLAYCOINS.Visible = true
	else plr.leaderstats.Wins.Value = plr.leaderstats.Wins.Value - 0
		script.Parent.Parent.Bruh.Visible = true
		wait(2)
		script.Parent.Parent.Bruh.Visible = false
	end
end)

And here is the code for the coin

local player = game.Players.LocalPlayer

script.Parent.Touched:Connect(function(hit)
	game.Workspace.Misc.CoinPickup:Play()
	local plr = game.Players:GetPlayerFromCharacter(hit.Parent) 
	if plr then 
		plr.Susy.Coins.Value += 1
		script.Parent:Destroy()


	end
end)

Ok, I think it might be because your not using debounce, because of this, the coin will detect that multiple parts of the characters body is touching the coin. Try this

local player = game.Players.LocalPlayer
local debounce = false

script.Parent.Touched:Connect(function(hit)
 game.Workspace.Misc.CoinPickup:Play() 
local plr = game.Players:GetPlayerFromCharacter(hit.Parent)
 if plr then
if debounce == false then
debounce = true
plr.Susy.Coins.Value += 1 script.Parent:Destroy()
end
end
debounce = false
end)

I'm not sure if this will help but I hope it does because this happened to me before.

Using debounce will resolve this issue

local player = game.Players.LocalPlayer
local db = false
script.Parent.Touched:Connect(function(hit) 
	if not db then
		game.Workspace.Misc.CoinPickup:Play() 
		local plr = game.Players:GetPlayerFromCharacter(hit.Parent)
		if plr then plr.Susy.Coins.Value += 1 script.Parent:Destroy() end
		db = true
		wait(2)
		db = false -- I think you can remove this line and the wait since it will destroy the part + the script anyway.
	end
end)