I want to sell my product with 10 dollars profit. I know Amazon fee (12%). Cost of product from supplier is 5 dollars. So far so good. How can I simply calculate what price should I sell this product to profit 10 dollars? Or yet another question... How can I prepare an Excel sheet to calculate my selling price with a flexible profit cell so that I can put any price into it? Do you have any sample workbook? Thanks in advance.
Edit: Please consider that Fee price is being naturally changed when profit price changed!