"Fee when sells" on the "Sell Yours / Create Listing" page does not properly calculate

The displayed "Fee when sells" amount is not using the correct calculation of 3.49% + 49 cents. The easiest way to test is to go to any create listing page and enter $100 as the price.  The calculated fee should be $3.98 ($100 * 0.0349 + 0.49), but instead displays $3.20.