The price of an item is discounted 10 percent on day 1 of a sale. On day 2, the item is discounted another 10 percent, and on day 3, it is discounted an additional 15 percent. The price of the item on day 3 is what percentage of the sale price on day 1?
Choose the correct choice from the following answers:
A) 28%	B) 40%	C) 64.8%	D) 76.5%	E) 72%
original price = 100   day 1 discount = 10%,price = 100-10= 
<gadget id="calculator">100-10</gadget>
<output>90</output>
90   day 2 discount= 10%,price = 90-9= 
<gadget id="calculator">90-9</gadget>
<output>81</output>
81   day 3 discount= 15%,price = 81-12.15= 
<gadget id="calculator">81-12.15</gadget>
<output>68.85</output>
68.85   which is 68.85/90 *100 of the sale price on day 1= ~76.5%   Answer 76.5%
<result>D</result>
The price of an item is discounted 10 percent on day 1 of a sale. On day 2, the item is discounted another 10 percent, and on day 3, it is discounted an additional 15 percent. The price of the item on day 3 is what percentage of the sale price on day 1?