**Please show step by step**

Project Description: Project Description 1 Maryville University Surplus 2 Sales of Surplus Technology Product Nun Quantity Sol Selling Price Total Sales Percent of Total Sales \begin{tabular}{|c|l|l|r|r|} \hline 4 & Desktop Con DC-1 & 176 & 222.95 \\ \hline 5 & Mac & MAC-1 & 283 & 699.95 \\ \hline 6 & Mini Mac & MM-1 & 152 & 299.5 \\ \hline 7 & iPad & iP-1 & 63 & 139.95 \\ \hline 8 & iPad mini & iPMi-1 & 281 & 239.5 \\ \hline 9 & Apple TV & APP-1 & 271 & 84.95 \\ \hline 10 & Monitor & MO-1 & 176 & 75.99 \\ \hline \end{tabular} Total Sales for All Products