How is customs value calculated in South Africa?

SARS uses the transaction value: the price actually paid for the goods, plus the cost of getting them to the South African port of entry — international freight, insurance, and packing. This is called the 'CIF' value (Cost, Insurance, Freight). Customs duty is a percentage of this CIF value, not the invoice price alone.

What is the 10% ATV uplift?

The Added Tax Value (ATV) is a 10% notional uplift applied only to the customs value (not the duty) when calculating import VAT. So VAT is charged on (customs value × 1.10) + duty. It exists to put imports on the same VAT footing as locally produced goods, which carry distribution mark-ups before VAT.

What is an HS code and why does it matter?

An HS (Harmonised System) code is an internationally standardised eight-digit classification that determines the duty rate on your specific product. The same product can attract anything from 0% to 45% duty depending on its tariff heading, so getting the code right is the single most important step in an import calculation.

What's the difference between ad valorem and specific duty?

Ad valorem duty is a percentage of the customs value (e.g. 25% on a t-shirt). Specific duty is a fixed rand amount per unit, kilogram or litre (common on textiles, sugar and certain agricultural products). Some tariff lines combine both — you pay whichever is higher, or you pay them together depending on the tariff schedule.

Do I pay VAT on imports if I'm a registered VAT vendor?

Yes, you still pay 15% import VAT to SARS at the border, but you can claim it back as input VAT on your next VAT201 return — provided the goods are used for taxable supplies and you have the customs documentation (SAD500 / Customs Release Notification).

What about goods from SADC, the EU or the UK?

South Africa has trade agreements with SADC, the EU, EFTA, UK, Mercosur and AfCFTA partners. If your supplier provides a valid certificate of origin (e.g. EUR.1, SADC certificate), most goods qualify for preferential duty rates — often 0%. VAT and the 10% ATV still apply.

Are there low-value exemptions?

Personal imports under R500 sent by post are generally cleared without duty or VAT (de minimis rule). E-commerce parcels above this threshold attract full duty + VAT, plus a clearance fee from your courier. The previous flat 20% concession on low-value clothing was withdrawn in 2024.

What documents does SARS require?

Commercial invoice, packing list, bill of lading or air waybill, certificate of origin (if claiming preference), and your importer code (a one-time SARS registration). Your clearing agent submits the SAD500 customs declaration on your behalf and SARS issues a release notification once duties and VAT are paid.

Import duty in South Africa, explained

Anyone who has imported a single carton from China and watched the courier invoice arrive knows the maths is not "price × duty rate". The South African landed-cost calculation has four moving parts — customs value, duty, the 10% ATV uplift, and 15% import VAT — and each one is governed by a different rule. This guide takes you through them in order, with worked examples and the parts most importers get wrong.

Step 1 — Customs value (CIF)

SARS does not levy duty on the price you paid the supplier. It levies duty on the customs value, which under Section 65 of the Customs and Excise Act is the transaction value of the goods, plus everything it cost to get them to the first South African port of entry. In practice that means:

FOB price of the goods (the line on your supplier's invoice).
International freight to Durban / Cape Town / OR Tambo.
International insurance.
Packing and any commissions other than buying commission.

Add those together and you have the CIF value. Local clearing fees, port handling and inland transport after the port of entry do not form part of the customs value — but they do still hit your overall landed cost.

Step 2 — Find the HS code and duty rate

Every product imported into South Africa has an eight-digit Harmonised System code published in Schedule 1 Part 1 of the Customs & Excise Tariff. The HS code controls the duty rate, and the same product can fall into wildly different rates depending on description. A few illustrative examples:

Cotton t-shirts (HS 6109.10): 45% ad valorem.
Smartphones (HS 8517.13): 0%.
LED televisions over 51 cm (HS 8528.72): 25%.
Dishwashers, household (HS 8422.11): 25%.
Industrial pumps (HS 8413.70): typically 0–10% depending on type.
Refined sugar (HS 1701.99): subject to a variable specific duty per kg.

The free SARS tariff search at sars.gov.za returns the rate for any HS code, but classification itself can be subtle — a "smartwatch" can be a wristwatch (HS 9102, 0%) or a transmission apparatus (HS 8517, 0%) or a data processing device, and the wrong choice triggers re-assessment and penalties later.

Step 3 — Ad valorem vs specific duty

Ad valorem duty is a percentage of customs value. If your CIF value is R10,000 and the duty rate is 25%, customs duty is R2,500.

Specific duty is a fixed rand amount per unit (per kg, per litre, per item). It is common on textiles, sugar, alcohol, and certain agricultural lines. Some tariff lines have both — for example, formula-based sugar duties — and the SARS schedule tells you whether to take the higher of the two or to add them.

Step 4 — The 10% ATV uplift

For VAT purposes only, SARS adds a 10% Added Tax Value uplift to the customs value before it calculates VAT. This is the formula:

VATable amount = (Customs value × 1.10) + Customs duty

The 10% uplift exists because locally manufactured goods carry a wholesale and retail mark-up before VAT is charged — without the uplift, imports would face VAT on a lower base and undercut local producers. Importantly, the uplift only applies to the customs value, not to the duty. SARS layers VAT on top of the uplifted value plus duty.

Step 5 — 15% import VAT

Multiply the VATable amount above by 15%. Add it to the duty and you have the total payable to SARS at the border. If you are a registered VAT vendor, you reclaim this on your next VAT201 return as input tax — so for a vendor, import VAT is a cash-flow cost, not a real cost. For non-vendors and consumers, it is a final cost.

Worked example: 100 cotton t-shirts

FOB invoice (China): R20,000
Sea freight + insurance: R3,000
Customs value (CIF): R23,000
HS 6109.10 duty rate: 45% → Duty: R10,350
ATV value: R23,000 × 1.10 = R25,300
VATable amount: R25,300 + R10,350 = R35,650
Import VAT (15%): R5,348
Payable to SARS: R15,698 (Duty + VAT)

Add clearing fees, port handling and inland transport (typically R1,500 – R4,000 for an LCL carton) to get true landed cost. The duty alone is half the invoice price — which is why apparel importers fight hard for SADC or AGOA preferences.

Worked example: smartphone shipment, EU origin

CIF value: R150,000
HS 8517.13 duty rate: 0% → Duty: R0
ATV value: R150,000 × 1.10 = R165,000
VATable amount: R165,000 + R0 = R165,000
Import VAT (15%): R24,750
Payable to SARS: R24,750

Notice that the 10% ATV uplift adds R2,250 of VAT here even though duty is zero. That uplift is one of the most overlooked numbers in landed-cost spreadsheets.

Trade preferences (where the savings are)

If your supplier can provide a valid certificate of origin under one of South Africa's trade agreements, duty often drops to 0% or a fraction of the MFN rate:

SADC certificate — for goods originating in the SADC bloc.
EUR.1 — for EU and UK origin under the SACU-EU EPA.
EFTA certificate — for Norway, Switzerland, Iceland and Liechtenstein.
AfCFTA certificate — being phased in across the African continent.

VAT and the ATV uplift still apply; only the duty changes. For a 45%-duty t-shirt shipment from a SADC supplier, that single certificate can save tens of thousands of rand a container — but origin rules are strict (substantial transformation, regional value content thresholds), so suppliers must qualify on the substance, not just the paperwork.

Common mistakes

Using the invoice price as customs value. Freight and insurance must be added — couriers do this automatically; sea-freight importers sometimes forget.
Forgetting the 10% ATV. Spreadsheets that compute VAT as 15% × (CIF + duty) will under-budget every shipment.
Wrong HS code. SARS can re-classify retroactively and bill the difference plus penalties. If unsure, request a tariff determination from SARS in advance.
No importer code. Anything above the de minimis threshold requires an importer code; without it, parcels stall at OR Tambo Mail Centre indefinitely.

Run the numbers

Our import duty & VAT calculator implements the formulas above exactly: enter the customs value, the duty rate from your HS code, and the calculator returns duty, the ATV uplift, VAT, and the total payable. It's the fastest way to sanity-check a clearing agent's invoice before you EFT them.