def auto_create_safe_balance
    if previous_business_day
      self.create_safe_balance(
        :begin_balance  => previous_business_day.safe_balance.end_balance,
        :begin_pennies  => previous_business_day.safe_balance.end_pennies,
        :begin_nickels  => previous_business_day.safe_balance.end_nickels,
        :begin_dimes    => previous_business_day.safe_balance.end_dimes,
        :begin_quarters => previous_business_day.safe_balance.end_quarters,
        :begin_ones     => previous_business_day.safe_balance.end_ones,
        :begin_fives    => previous_business_day.safe_balance.end_fives,
        :begin_tens     => previous_business_day.safe_balance.end_tens,
        :begin_twenties => previous_business_day.safe_balance.end_twenties,
        :begin_fifties  => previous_business_day.safe_balance.end_fifties,
        :begin_hundreds => previous_business_day.safe_balance.end_hundreds
      )
    end
  end