Cost of Quality Report A quality control activity analysis indicated the following four activity costs of a hotel: Inspecting cleanliness of rooms $180,000 Processing lost customer reservations 60,000 Reworking incorrectly prepared room service meals 30,000 Employee training 230,000 $500,000 Total Sales are $2,500,000. Prepare a cost of quality report. Round percent of sales to one decimal place. Cost of Quality Report Quality Cost Classification Percent of Total Percent of Quality Cost Quality Cost Total Sales Prevention % % Appraisal % % Internal failure % % External failure % % % Totals