customs valuation

How SARS assigns the customs value of imports

When it comes to importing, the duties payable are a central consideration in how profitable the trade is, and whether the import is even viable for your business. Imported goods are most often assigned payable import duties according to its value. This is called an ad valorem duty. The exceptions are duties applied per unit of measure, for example, a set amount payable per kilogram. This is called a specific duty.

Import VAT is always calculated based on the shipment’s value, as well as payable import duties.

Since ad valorem duties are most common, the less you pay for imported goods, the less you would likely get taxed on the import. This poses a problem. If, for example, a foreign supplier offers one local client an unusually large discount for goods that another trader purchases at full price, working with invoiced amounts means the shipments would not be taxed fairly. As the purpose of import duty is partly to protect local industry from goods that are disproportionately cheap, an importer that is paying an unusually low rate for their goods should not have the benefit of also paying less import duty.

Read more about the functions of import duties and how duties protect local industries in our guide to understanding import duties.

Customs authorities administer fair taxation on imports by working with industry related shipment values. This is referred to as the shipment’s customs value. The customs value of your import shipment may be the price you pay for it, or a standardised value imposed by a customs official.

Here’s how customs officials determine an import’s customs value.

All imports are taxed on a FOB value

An import’s FOB value includes the value of the goods and any costs incurred in the country of export until the goods are loaded onto the export vehicle. The export vehicle, also referred to as the carrier, is the ship, truck, airplane, or train that takes the goods out of the country of export.

If the commercial invoice includes fees the importer paid for international shipping, or cargo insurance, these values are not part of the FOB value and therefore should not be taxed.

More information regarding the FOB value is given in our guide to paying as little import duty as possible.

The General Agreement on Tariffs and Trade (GATT)

The GATT a legal agreement between all major trading countries on how to conduct trade, and impose its related tariffs fairly. The GATT includes a standardised system of determining customs value that SARS refers to as the Valuation Agreement.

The Valuation Agreement stipulates six methods of determining the value of an import. At the time a customs value is determined, the six methods must be applied in strict hierarchical order. In other words, if the first method cannot assign a fair customs value, the second method must be used. If this is not successful, the third method must be use, and so forth.

The methods of valuation prescribed by GATT are called articles, and are named in order:

Article 1: The transaction value of the goods

This is the most often used method of valuation, where tax is calculated based on the price actually paid or payable for the import. For customs purposes, this is the FOB value of the import explained above.

Article 2: The transaction value of identical goods

Where the transactional value is found to be out of line with industry standards, customs will refer to other imports of the same goods to determine a fair price.

Article 3: The transaction value of similar goods

Every industry brings new innovations and products to light. If customs do not have data on imports of the exact product, they will refer to imports of goods that have similar physical properties and functions.

Article 4: The deductive method

Here customs will derive a valuation from the selling price of the imported goods in the local market.

Article 5: The computed method

Where data regarding an import and it’s selling price is completely lacking, customs will calculate a value from the components and/or manufacturing that went into producing it.

Article 6: The fall-back method

The fall-back method allows any of the other Articles to be applied more flexibly. This is a last resort and is rarely used.

Once a fair shipment value ahs been determined, customs will apply the rate of import duty applicable to the import. The rate of import duty will be assigned according to the tariff classification (tariff code) of the goods.

To learn more about tariff classifications, refer to our guide on understanding tariff codes.

What about specific rates of import duty?

If the price paid for an import is determined to be too low, and the rate of import duty is applied by unit of measure, customs reserves the right to apply a payable upliftment. Practically, this would be a percentage of the invoiced value determined by how much the importer must be taxed to have a acquired the goods at a fair price.

What if there is no import duty on the tariff code?

Depending on the tariff classification of an import, it may not incur any import duty. As with specific rates of duty, a duty-free import that was acquired too cheaply may be assigned an upliftment.

If an upliftment is enforced, it forms part of a shipment’s Added Tax Value (ATV), so it will also influence VAT payable on the shipment.

To learn how import duties and VAT are calculated, refer to our guide on calculating import duties and VAT.

Have more questions regarding import and export? Get in touch with our consultants for the insight and registrations you need to thrive in international trade.

About the author

Frieda-Marié de Jager

With a degree in design from CPUT, Frieda-Marié started her career in digital and content marketing in 2013. Since joining Import Export License in 2019, she’s created several e-books, guides, blog posts, and newsletters on international trade. On weekends you can find her building Lego with the family, walking her beagle, or whipping up a storm in the kitchen.