Question juridique clé
Whether the cantonal court violated the tax authority's right to be heard by giving insufficient reasons.
Solution extraite
No. The reasons, though brief, allowed the authority to understand the decision and challenge it effectively.
Motifs extraits
A decision is sufficiently reasoned if it briefly states the decisive grounds; the court need not address every argument. The contested judgment explained why the vehicle was treated as professionally relevant and why an exact recalculation was unnecessary.