We will refund your money to you in full if you are not entirely satisfied.

如果你并不感到完全满意，我们会退还全部金额。

《牛津词典》

We will refund you your money in full.

我们会退还你所有的钱。

《牛津词典》

If you are unhappy with anything you have bought from us, we will gladly exchange your purchase, or refund your money, whichever you prefer.

如果您对从我们这里买到的任何商品不满意，我们将乐意为您更换或办理退货，您愿意哪种方式都行。

《柯林斯英汉双解大词典》

Additional refund If you are amending your return to get an additional refund, wait until you have received your original refund before filing Form 1040X.

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In contrast, if you are owed a refund, you want it as soon as possible.

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Tax Withholding: If you receive a sizeable refund, you are giving the government a tax free loan.

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