The price of the items is 100% of their price since 100% is the whole amount. Since tax is 6%, you need to add 6% to the total amount, so now you need 106% of $205.60. To find a percent of a number, multiply the percent by the number.
106% of $205.60 =
= 106% * $205.60
= 1.06 * $205.60
= $217.936
Rounded off to the nearest cent it is
$217.94