How to make buy max system

[NoobyRequiem]

For example : I have 10,123,573 cash and buy max button is 11 cash per 1 time

I want to know how to get the amount of how much did can it buy until the cash is less than or equal to 11

[karlisjarl (karl)]

hi,

can you please elaborate on your issue? it’s not entirely clear what you want to accomplish.

[NoobyRequiem]

Did you know buy max it’s like buy that thing until your cash can’t buy it anymore

[karlisjarl (karl)]

try something like this

-- variables
local cash = ??? -- replace with your cash value object
local price = 11

-- functions
local function buy()
    -- checking if player has enough money
    if cash.Value - price => price then
       -- subtract cash
       cash.Value -= price
    end
end

[Youf_Dev (Youf_Developer)]

Something like this should do it

local player = game.Players.LocalPlayer

purchaseButton.MouseButton1Click:Connect(function()
	local money = player.leaderstats.money
	local itemCost = 11

	local maxQuantity = math.floor(money.Value/ itemCost) -- Calculate maximum quantity player can buy
	if maxQuantity > 0 then
		local totalCost = itemCost * maxQuantity
		money.Value -= totalCost -- do this on the server, else it's not gonna work
		
	end
end)

[NoobyRequiem]

oh yes i should’ve use division

[Craxypt (Crax)]

just want to mention remember to use round(division-,5) so they don’t get a decimal amount and they don’t get more than they should