On 11 May 2005,
National Australia Bank announced it had incorrectly collected bank account debits tax totalling some $10 million from 140,000 bank accounts. The bank's announcement included plans to reimburse customers for the $10 million incorrectly collected and a further $4 million in interest owed. However, since the issue may have dated back to the 31 December 1982 introduction of the tax, there were insufficient records to identify all affected customers. == Legislation ==