FOR 57 POINTS
 Bella wants to purchase a t-shirt for $14.89. She knows that sales tax is an additional 5%, or , of the price. To find the exact amount of the sales tax, she should multiply the purchase price by 
 -------- (0.5, 0.02, 0.2, 0.05)
 . A good estimate for the amount of sales tax is 
 --------- ($0.50, $0.75, $0.20, $1.50)
 . A good estimate for the total price, including sales tax, 
 -------- ($14.25, $16.50, $14.75, $15.75)