he would enact tax cuts that would benefit 95 percent of Americans, end tax breaks for companies that ship jobs overseas and make health care more affordable.
这是关于奥巴马的一段话，请教tax breaks 的确切译法。谢谢！

tax break 可以译成“税务优惠”。

A tax break is a tax saving. This includes:

Tax exemption, an exemption from all or certain taxes of a state or nation in which part of the taxes that would normally be collected from an individual or an organization are instead foregone.
Tax deduction, an expense incurred by a taxpayer that is subtracted from gross income and results in a lower overall taxable income,
Tax credit, more valuable than an equivalent tax deduction because a tax credit reduces tax dollar-for-dollar, while a deduction only removes a percentage of the tax that is owed.

我想不需要翻成中文了吧。若需要，可以再补充。


参考文献：http://en.wikipedia.org/wiki/Tax_break