tax free

基本解释

Many schools offer work/study programs that pay students tax free.
許多學校提供給學生免稅的半工讀計劃（Work/Study Programs）。
Critics have accused FIFA of reaping most of the profits, including all the broadcasting and marketing rights—tax free.
評論家們指責國際足聯獲取了大部分利潤，包括了所有的宣傳和市場推廣權利，這些還都是免稅的。
While the first $85, 700 are tax free, you have the added burden of paying taxes on any benefit received, including housing allowances, moving expenses and kids' schooling.
雖然前麪的85,700美元是免稅收入，但你還有額外的負擔，要爲所有福利津貼交稅，例如住房津貼、搬家費、子女的學費補貼等。

That way they could seek tax-free donations.
Another way of putting it, the government is effectively saying that unaccredited investors are free to invest in corporations that invest in real estate and they're subject to the corporate profits tax.
換句話說,實際上政府允許,非可信投資者自由投資,那些投資房地産的公司,衹是他們必須上繳公司所得稅
耶魯公開課 - 金融市場課程節選
So is cigarette smuggling. Smugglers stock up on cigarettes in low-tax states or buy them tax-free on Indian reservations.

The airline is touting the tax free flights as a holiday with the tagline: Evade Taxes.
FORBES: Congress Offers Tax Free Flights... For Now