Marketplace service not giving right amount!?

So in my game, I have dev products, these dev products will give your currency. In my first dev product it will give 100K currency, but when I test it, it gives 100. Can anybody solve this issue?

Script(Normal Script)

local mps = game:GetService("MarketplaceService")
local id = 455366694 
local amountGiven = 100,000

mps.ProcessReceipt = function(receiptInfo)
	for i,player in pairs(game.Players:GetPlayers()) do
		if player.UserId == receiptInfo.PlayerId then
			if receiptInfo.ProductId == id then
				local leaderstats = player:WaitForChild('leaderstats')
				if leaderstats then
					local boost = leaderstats:WaitForChild('Boost')
					if boost then
						print(boost.Value)
						print(amountGiven)
						print(boost.Value + amountGiven)
						boost.Value = boost.Value + amountGiven
					end
				end
			end
		end
	end
end