Item Sales Price ($) Labor (hr) Material ($) Kruggerand 2000 13 140 Flat screen TV 800 0.25 80 $400 cash 500 0.05 180 Lava lamp 140 0.15 80 Rolex watch 900 0.10 110 Item Sales Price ($) Labor (hr) Material ($) Kruggerand 2000 13 140 Flat screen TV 800 0.25 80 $400 cash 500 0.05 180 Lava lamp 140 0.15 80 Rolex watch 900 0.10 110