E-commerce Seller Tax Calculator Singapore
Estimate what you could get back as a e-commerce seller in Singapore. Applies Singapore marginal rates and the CPF (employee share, age 55 and below). Free, and no sign-up.
What e-commerce sellers can claim in Singapore
- Platform and payment fees
- Packaging and postage
- Stock storage
- Photography and listings
- Home office
Singapore has no flat-rate or per-hour home office method: you may claim only the ACTUAL increase in electricity and telecom caused by working from home, and only where your employer required it and did not reimburse you. Private car expenses are specifically non-deductible under the Income Tax Act 1947 even when the car is used for business, so there is no mileage claim at all.
You can only claim the work-related portion, you must have spent the money yourself without reimbursement, and you need a record to prove it.
Frequently asked questions
What can a e-commerce seller claim on tax in Singapore?
Commonly claimed deductions include platform and payment fees, packaging and postage, stock storage, photography and listings. Singapore has no flat-rate or per-hour home office method: you may claim only the ACTUAL increase in electricity and telecom caused by working from home, and only where your employer required it and did not reimburse you. Private car expenses are specifically non-deductible under the Income Tax Act 1947 even when the car is used for business, so there is no mileage claim at all.
How much tax does a e-commerce seller pay in Singapore?
It depends on your income. The calculator applies Singapore marginal rates and the CPF (employee share, age 55 and below).
Do I need to sign up to use this calculator?
No. This calculator is completely free and requires no account. Nothing you enter is saved.
Other freelance, gig & self-employed calculators
Estimate only — not tax advice. Confirm with the IRAS or a registered tax professional.