Due to the asynchronous nature of the way our partners arrive at final fares, we sometimes can't provide you with a 'final fare' imeadiately,
this may be due to a number of reasons including the addition of extras, such as 'Waiting Time' that may be added to a journey after it has completed.
Because of this, we provide the following endpoint, this will give you an expected time to a final fare,
a fare status and ultimately a fare breakdown that includes fares, services, extras and expenses.
The overall total is the sum of each fare components net_price and tax_amount