Find the store's selling price. Use method two. Change the percent to a decimal, and multiply by the cost to find the selling price. Round to the nearest cent. 16) Cost: $20.00 Markup Rate: 45% Selling Price _______ 17) Cost: $110.25 Markup Rate: 25% Selling Price _______ 18) Cost: $655.25 Markup Rate: 50% Selling Price _____ 19) Cost: $319.97 Markup Rate: 60% Selling Price _______ 20) Cost: $1,049.99 Markup Rate: 35% Selling Price __________ 21) Cost: $350.00 Markup Rate: 110% Selling Price __________​