قُلْتُ لِأَبِي جَعْفَرٍ ع رَجُلٌ كَانَ عِنْدَهُ مِائَتَا دِرْهَمٍ غَيْرَ دِرْهَمٍ أَحَدَ عَشَرَ شَهْراً ثُمَّ أَصَابَ دِرْهَماً بَعْدَ ذَلِكَ فِي الشَّهْرِ الثَّانِيَ عَشَرَ فَكَمَلَتْ عِنْدَهُ مِائَتَا دِرْهَمٍ أَ عَلَيْهِ زَكَاتُهَا قَالَ لَا حَتَّى يَحُولَ عَلَيْهِ الْحَوْلُ وَ هِيَ مِائَتَا دِرْهَمٍ فَإِنْ كَانَتْ مِائَةً وَ خَمْسِينَ دِرْهَماً فَأَصَابَ خَمْسِينَ بَعْدَ أَنْ يَمْضِيَ شَهْرٌ فَلَا زَكَاةَ عَلَيْه
“I once asked abu Ja‘far (a.s.), about a man who has two hundred dirham less one dirham for eleven months, then he gains one more dirham thereafter during the twelfth month to complete the two hundred. Is there Zakat on him? He (the Imam) said, ‘No, Zakat is not due on him until a year passes and it is two hundred dirh