Reply To: Charged 41 per cent interest on unpaid $116k special levy › Flat Chat Strata Forum › Finance, budgeting and loans › Charged 41 per cent interest on unpaid $116k special levy › Current Page 26/02/2020 at 2:26 pm #48639 AndyFlatchatter Looks like the SM calculated the interest on 12 months instead of the actual number of days interest was acrued.