Taxes and Customs Procedures
Senior 6 · Entrepreneurship
Taxes and Customs Procedures
Lesson 5 of 5
35 min
Mukamana's container has its documents and its customs value (lesson 4). What happens next decides how long the lorry waits and how much cash she must find. A well-prepared importer can have goods released within hours; a careless one can wait days in a customs yard while storage charges grow. This lesson follows the declaration step by step and computes what the container costs at the border.
Definition
Customs procedure (customs regime): the treatment the declarant asks for, shown by a code on the declaration. The main ones are home use (import for use in Rwanda, paying all duties and taxes), transit (passing through under customs control without paying duty), warehousing (stored in a bonded warehouse with duty suspended until removal), temporary importation (brought in for a limited time and re-exported, with duty secured by a guarantee) and export.
Definition
Assessment notice: the statement of duties and taxes due on a declaration. Release order: customs' permission for goods to leave customs control. Post-clearance audit: a check of an importer's records after goods have been released, to confirm the declaration was true.
Definition
Channel (lane): the level of checking ReSW assigns to a declaration according to risk. Blue: no checks and immediate release, for traders with a good compliance record. Yellow: the documents are checked. Red: the documents and the goods themselves are checked. Any of them can be audited after release.
Tip
Speed is earned. RRA rewards compliance: traders with a clean record can join the Gold Card scheme or become Authorised Economic Operators, whose goods usually go blue. For an entrepreneur, honest declarations are not only lawful; they cut waiting time and storage costs on every consignment.
For goods entered for home use, the main charges are computed in this order:
| Charge | Base | Rate | Recoverable later? |
|---|---|---|---|
| Import duty | Customs value (CIF) | CET band of the tariff line: 0%, 10%, 25% or 35%; 0% for goods of EAC origin | No: a cost of the goods |
| Excise duty (some goods only) | Set by the excise law | Varies by product | No |
| VAT | CIF + import duty + any excise duty | 18% | Yes, as input VAT, for a VAT-registered business |
| Withholding tax | CIF value of goods for commercial use | 5% (RRA, 2023) | Yes, deducted from income tax; holders of a tax clearance certificate are exempt |
| Processing fee | Per declaration | Frw 3,000 | No |
Other levies charged at import are left out of the examples below.
Worked example 1: the container from China
Customs value (lesson 4): Frw 20,300,000. Suppose the tariff line is in the 25% band and no excise duty applies. Find the charges at import.
Import duty:
VAT: the base is , so VAT
Withholding tax:
Processing fee: 3,000
The workshop must find over Frw 10.6 million in cash before release, more than half the value of the goods.
Worked example 2: the same goods from an EAC supplier
Suppose a Kenyan manufacturer offers identical goods with the same customs value, Frw 20,300,000, and a certificate of EAC origin.
Import duty: 0. VAT: . Withholding tax: 1,015,000. Fee: 3,000.
Analysis: the cash needed at the border falls by francs. But for a registered business the VAT and withholding tax come back later as credits, so the true cost difference is the duty, Frw 5,075,000, which the workshop can never recover. If the Chinese price were lower by more than that, China could still be cheaper, but the workshop must also finance a larger cash outlay and wait longer for credits.
Warning
Duty is charged on CIF, not on the supplier's price alone. Forgetting freight and insurance understates every figure. And VAT at import is charged on the duty-inclusive value: is wrong whenever import duty is due.
Exports follow the same path in reverse: the clearing agent lodges an export declaration in ReSW with an EBM invoice, any export licence and a certificate of origin where the buyer needs one. RRA's charter targets 6 hours, at a fee of Frw 3,000. Exports are zero-rated for VAT (lesson 2), so the exporter charges no VAT and can claim back its input VAT. The certificate of origin lets the buyer in another EAC country import the goods free of duty.
Practice
Further reading
Sources and credits
Written by Ganzaa: the flowchart, the tables, the worked examples and the practice items. The consignments, the tariff band chosen for them and their figures are illustrative (2026).