Respuesta :
Since the sales tax is 7%, that adds $10.50 to the bill, which is added up to $160.49, but since you said round up to the nearest cent, I'd say your answer should be:
$160.50
$160.50
total cost=original+tax
tax=7% of 149.99
tax=0.07 times 149.99
tax=10.49993
total cost=149.99+10.49993
total cost=160.4893
round
TC=$160.49
tax=7% of 149.99
tax=0.07 times 149.99
tax=10.49993
total cost=149.99+10.49993
total cost=160.4893
round
TC=$160.49