Income Tax Calculator

Employment Income	+$
Employment Expenses	-$
Net Employment Income	$
» Add Other Income

Dividends	+$
Interest	+$
Rent & Other Income from Property	+$
Royalty , Charge , Estate/Trust Income	+$
Gains or Profits of an Income Nature	+$

Total Income	$
Approve Donations	-$
Accessible Income	$
» Less Personal Reliefs

Earned Income Relief	-$
Wife/handicapped spouse relief	-$
Qualifying/handicapped child relief	-$
Working mother's child relief	-$
Parent/handicapped parent relief	-$
Grandparent caregiver relief	-$
Handicapped brother/sister relief	-$
CPF/provident fund relief	-$
Life insurance relief	-$
Course fees relief	-$
Foreign maid levy relief	-$
CPF cash top-up relief (self, dependent and Medisave account)	-$
Supplementary Retirement Scheme (SRS) relief	-$
NSman(self/wife/parent) relief	-$

Chargeable Income	$
Tax Payable on Chargeable Income	$
One-Off 20% Personal Tax Rebate	-$
Tax Payable after Personal Tax Rebate	$
Parenthood Tax Rebate	-$
Net Tax Payable	$

Source & Details: http://www.iras.gov.sg/Tax%20Calculators/IIT/IIT.html