somebody help me: Benjamin needs a new pair of shoes as soon as possible, so he decides to buy a pair online. He finds a pair of Nikes that he likes originally priced at $112.99. He has a coupon for 10% off and the Nike store was also offering a 20% off sale for all online purchases. Additionally, he will have to pay 6.5% for sales tax and $3.25 for shipping. What is the total price he will pay?