Final answer:
To calculate the final bill with sales tax, convert the sales tax percentage to a decimal, multiply it by the original amount, round to the nearest penny, and add it to the original amount. Ms. Acton's final bill after 6% sales tax on $205.60 is $217.94.
Step-by-step explanation:
The subject of this question is Mathematics, particularly focusing on the calculation of sales tax and total bill.
To determine Ms. Acton's final bill after purchasing items worth $205.60 with a 6% sales tax, you start by converting the percent to a decimal. Multiply the total cost of the items by this decimal:
0.06 × $205.60 = $12.336
You then round the sales tax to the nearest penny, which gives us $12.34. To find the final bill, add the original price of the items to the sales tax:
$205.60 + $12.34 = $217.94
Therefore, Ms. Acton's final bill, including the sales tax, would be $217.94.