VAAL TRIANGLE - Taxpayers who received an SMS that the South African Revenue Service (SARS) simply calculated what they owed him, must today decide whether they will accept the assessment or not. Today is the last day on which taxpayers would be able to accept the South African Revenue Service’s automatic assessment. Taxpayers were asked via SMS to check the assessment on the SARS ‘MobiApp or its eFiling platform. If they are satisfied that all the information is correct, they can accept it. If a refund is due, SARS aims to do so within 72 hours.