Question juridique clé
Whether the spouses were subject to joint taxation for direct federal tax in 2002 despite their de facto separation.
Solution extraite
They were not living in a common household at year-end 2002 and had also ceased to pool their financial means; separate taxation was therefore required.
Motifs extraits
Under Art. 9(1) LIFD, joint taxation presupposes a common household. The evidence showed a definitive, not merely temporary, break and separate financing by the end of 2002.