The total cost of pants and shirts is given by: 2 * (22.54) + 2 * (19.89) = 84.86 $ In addition to this, we have 6% taxes, therefore, the total cost is: (1.06) * (84.86) = 89.9516 $ Then, we must add to this value shipping charges. Since the value is between 75.01 and 125, then: Shipping charges = $ 8.95 Adding we have: 89.9516 + 8.95 = $ 98.9016 Answer: his total order was: c) $ 98.90