Answer: $535.49
Explanation:
We will add the sales tax onto 100% of the listed price, giving us that the total cost of this camera is 106.25% after sales tax. Keeping in mind that a percent divided by 100 becomes a decimal, we can calculate the total cost. Then, we will round to the nearest cent by rounding to the hundreths place.
$503.99 * (106.25% / 100) = $503.99 * 1.0625 = $535.489375 ≈ $535.49