Your answer is correct. Compute the ending inventory at retail. Ending inventory $ 83599 e Textbook and Media Compute a cost-to-retail percentage under the following conditions. (Round ratios to 2 decimal places, eg. 78.74%) Cost-to-retail percentage (1) Excluding both markups and markdowns. (2) Excluding markups but including markdowns. (3) Excluding markdowns but including markups. (4) Including both markdowns and markups