When a commercial discount becomes a foreign exchange risk
A well-negotiated discount can become a liability if, years later, the company cannot prove how it changed its obligation with the foreign party.
📌 In one sentence
Commercial discounts can explain why less than the agreed amount was channeled, but they only count if the company can prove, with documents that are consistent with each other, that the discount changed the specific obligation with the foreign party.
A recent decision by Colombia's Council of State leaves a clear lesson for companies that import or export and must channel their payments through the regulated foreign exchange market. The question was not whether discounts are valid (they are), but whether the company managed to prove their real effect on the amount it was required to channel.
The problem is not the discount, it is the proof
Volume rebates, bonuses, incentives for meeting targets or later price adjustments are a normal part of international business. The Council of State recognizes this and confirms that a company may channel less than the amount shown in the transaction documents when there is a justified reason.
The requirement lies elsewhere: that reason must be traceable across the whole chain of the transaction. A commercial agreement, a credit note or an accounting entry, seen separately, may not be enough if they do not clearly connect the benefit to the specific obligation whose difference needs explaining.
Did the discount exist? That is the easy question: there is usually an agreement or invoice that shows it.
How exactly did it change this obligation with the foreign party? That is the question that decides the case.
⚠ The standard set by the court
The economic reality of the transaction still matters, but asserting it is not enough. The company must prove in a sufficient, consistent and verifiable way the link between the commercial benefit and the transaction that had to be channeled.
Foreign exchange audits look at the quality of the evidence
The ruling confirms a trend: authorities no longer just check that the transaction happened. They review the quality, consistency and traceability of the supporting documents. That is why traceability stops being an operational matter for the treasury team and becomes a central part of managing foreign exchange risk.
One discount, several regulatory fronts
Although the case focused on the foreign exchange regime, a discount does not live on a single front. Depending on how it is agreed, when it is granted and how it is documented, it can also affect the customs value of imported goods, the accounting records and the calculation of taxes. If each department documents it its own way, the company ends up with different versions of the same transaction.
What this means for your company
If your company grants or receives discounts in international trade transactions with Colombia, the question it must be able to answer, even years later, is how that adjustment affected a specific obligation with the foreign party and how it fits with the customs, accounting and tax information of the same transaction.
- Link every discount, credit note or rebate to the invoice and the foreign exchange transaction it modifies.
- Make sure sales, treasury, accounting, tax and international trade record the same adjustment with the same data.
- Keep the commercial agreements with their terms and dates, not only the final accounting document.
- Check whether the discount affects customs value before applying it, not after.
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Kevin Orozco
Lawyer and Certified Public Accountant · Partner, OC Consultores Tax & Legal
info@tusconsultoresoc.com
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