(1) Incentives to tax-payers for tax prepayment (early birds), e.g. rebate or discount coupons for shopping, or governmental bonds;
(2) Higher income cashflow by more frequent tax payment by monthly instalments for the same amount that previously paid annually;
(3) Lowering taxes for successful re-entrants to employment market to stimulate more taxation incomes;
(4) Higher taxes for monopolized or near-monopolized businesses, and globalization players that have capitalized much on industry export.