Tax
Tax
See your tax bill for YA 2026 and the reliefs that could cut it.
Start With These Three
How Much Income Tax Will I Pay?
S$2,720
Worked example: tax on S$100,000 income, before rebates
Income Tax Estimator With Relief Stacking
Work Out My Number →Which Tax Reliefs Can I Claim?
S$1,035
Worked example: tax saved by S$9,000 of reliefs
Tax Relief Finder
Work Out My Number →How Much Tax Do I Owe On My Side Hustle?
S$4,020
Worked example: set aside on S$24,000 net trade income
Side-Hustle Tax Tracker
Work Out My Number →
Start Here · 4 Min ReadWhere Should I Start With Income Tax In Singapore?Read The Start Here Guide →More Tax Calculators
Tax Guides
Where Should I Start With Income Tax In Singapore?
Where to start with Singapore income tax: pick the Year of Assessment and the income it covers, then check reliefs before using a tax calculator.
Which Tax Reliefs Should I Review In Singapore For YA 2026?
Review common YA 2026 personal tax reliefs such as Earned Income Relief and SRS without double counting, and see why relief differs from tax saved.
How Much Income Tax Will I Pay In Singapore For YA 2026?
Estimate your YA 2026 resident income tax on 2025 income, before rebates, by working through your income, eligible reliefs and chargeable income.
More Tax Guides
Most Asked Questions
Which Tax Calculator Should I Start With?
The Income Tax Estimator shows your estimated YA 2026 tax on your 2025 income. Then use the Tax Relief Finder to see which reliefs to review.
Which Year Do The Tax Tools Cover?
Year of Assessment 2026, which is tax on income earned in 2025. Rates and reliefs can change each year, so check IRAS for the year you file.
Can I See How SRS Changes My Tax?
Yes. The SRS Optimiser shows the tax a contribution could save for the relief room you enter. It sits under CPF & Retirement, since SRS is a retirement scheme.
I Have Side Income. How Much Should I Set Aside?
The Side-Hustle Tax Tracker and the Freelancer Tax Pot estimate what to put aside for tax and, where it applies, MediSave.
Do The Estimates Replace My IRAS Notice?
No. They are estimates before rebates unless a result says otherwise. Your Notice of Assessment from IRAS is the final figure.
Follow A Step-By-Step Path
General information, not financial advice. Every calculator gives an estimate from the numbers you enter and the assumptions shown with its result. Worked examples come from our guides and use made-up inputs. Rates and rules change, so check the official source before you decide.
Free Tax Checklist
Get Your Tax Planning Questions In Order
A simple checklist for reliefs, top-ups and the official rules to check.
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