Overview
Ad Valorem or Specific Tax/Duty Rates
Transactions Relating to Duties and Taxes
Overview
All goods imported into or manufactured in Singapore are subjected to duties and/or Goods and Services Tax (GST).
Dutiable goods in Singapore consist of the following 4 broad categories:
a. intoxicating liquors,
b. tobacco products,
c. motor vehicles and
d. petroleum products.
All other goods are non-dutiable.

Ad Valorem or Specific Tax/Duty Rates
Where the goods are dutiable, ad valorem or specific duty rates may be applied. An ad valorem rate is a percentage of the Customs value of the imported goods such as 20% ad valorem. A specific rate is a specified amount per unit of weight or other quantity such as $352.00 per kg.
GST is applied on an ad valorem basis on all dutiable and non-dutiable goods. The GST taxable is calculated based on the CIF (Costs, Insurance and Freight) value plus all duties and other chargeable costs, whether or not shown on the invoice.
Duties and GST may be suspended up to the point of consumption if they are imported or manufactured under the various Customs schemes.

Transactions Relating to Duties and Taxes
Please click on the links below to find out more:

E-Learning Resources
For more information on valuation, duties & GST matters, click here:
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Frequently Asked Questions
For FAQs on customs matters, click here:
Customs Circulars
For Circulars on customs matters, click here.
