Selected a flight for $426. When I checked out the system message showed "ops that ticket was booked by another person". However, at booking there wasn't any notification that there was one ticket left. As I continued to the ticket it increased from $426 to $475. I continue to book the flight because I didn't have time to do any further research for cheaper flights. By the time I booked the flight not only was I charged $475 which included taxes but it took another $16 from my card as a separate transaction. On my bill ithe itinerary shows me getting a discount of $17 but they took $16. When I called to inquire they stated it was for taxes. Hell how much taxes are you allowed to charge?!?!?!