Your sample Best Buy code
You would pay
$43.65
$4.85 less than you were about to spend
$48.50 to spend at Best Buy.
In a real purchase you pay $43.65 on your phone first, and this code covers the $48.50 at the register. Tap when the cashier asks how you are paying. A real code can be shown 3 times, 90 seconds each. Nothing is charged here.