If one wants to determine the selling price of a product using the total cost method, the management should use Total product costs plus a markup.
When using the total cost method, the company takes into account the full cost of producing the good in question. This includes total product cost only.
A markup is then added to the total cost to find a suitable selling price that allows for a projected level of profit.
Find out more on the total cost method at https://brainly.com/question/6480601.