Module:PriceCalculator

Documentation for this module may be created at Module:PriceCalculator/doc

function p._calculate(price, priceType)
	price = tostring(price):gsub(",", "") -- remove commas
	price = tonumber(price)
	if not price or price < 0 then
		return "Invalid price"
	end

	local percent = {
		sell = 0.6675,
		minor = 0.5,
		major = 1.0
	}

	local factor = percent[priceType]
	if not factor then
		return "Invalid type"
	end

	return math.floor(price * factor + 0.5)
end