Key legal question
Whether the Federal Supreme Court could directly hear the complaint against the cantonal objection decision on the tax fine
Extracted holding
No. Federal review was unavailable because the complaint was filed before exhausting the cantonal instance chain; a final decision of the higher cantonal court was still required.
Extracted reasoning
Under Arts. 86 and 80 BGG, only decisions of a last cantonal instance or upper cantonal court are directly challengeable. Even if double taxation was alleged, a cantonal final decision had first to be obtained.