It beggars belief that this is a systems error. If this is the case, those responsible for the design and implementation of the system are unbelievably, inconceivably incompetent. Centrelink’s Hank Jongen claims the methodology hasn’t changed, but no one has explained why, if nothing has changed, the system has begun averaging annual earnings over every reporting fortnight and raising debts as a result.
Turnbull's desperate cash grab from the needy, via Centrelink
9 January 2017