while travelling in the us, the total cost of a cell phone (including taxes) was $89. 75. the price of the cell phone before taxes is $85.50. what percent of sales tax was paid
while travelling in the us, the total cost of a cell phone (including taxes) was $89. 75. the price of the cell phone before taxes is $85.50. what percent of sales tax was paid
$89.75/$85.50 =1.0497 - 1=0.0497 x 100 =4.97%, or round it to 5%.
