本金 期數 月應繳本金+利息 年繳本金+利息 攤提本金 年息 攤提利息
$832,000 $60 $13,867 $12 $166,400 $665,600 $0 $26,624
$692,224 $48 $14,421 $12 $173,056 $519,168 $0 $20,767
$539,935 $36 $14,998 $12 $179,978 $359,956 $0 $14,398
$374,355 $24 $15,598 $12 $187,177 $187,177 $0 $7,487
$194,664 $12 $16,222 $12 $194,664 $0 $0 $0
$901,276

用Excel算一下怪怪的...901276..跟883980差一點點