income deduction

基本解释

An income tax deduction si allowed for bad debt.
坏账在计算所得税时可作为一个抵减项。
Some employers would rather save the $65.00 and not get the income tax deduction for the expense.
有些雇主会而节省$ 65.00 ，并没有得到所得税的费用扣除。
State administration of taxation promulgated the notice on certification business concerning tax about pre-income tax deduction of enterprises.
国家税务总局发布关于企业财产损失所得税前扣除中有关涉税鉴证业务问题的通知。

And here's where it gets really bizarre: It's possible some taxpayers in states with income taxes, who haven't made a big purchase, might actually be better off claiming a smaller sales tax deduction than a bigger income tax deduction.
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This deduction is claimed instead of (not in addition to) the state and local income tax deduction, and is most useful to residents of states, including Florida and Texas, that don't impose their own income taxes.
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Phil Mickelson at 2007 Barclays Singapore OpenFederal tax law changes beginning in 2013 could further aggravate the situation because of rules applicable to high income taxpayers that could reduce itemized deductions (including the federal state income tax deduction) by as much as 80%, making the net cost of state income taxes more expensive.
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