They said they could get a 10% discount

九折───10% off;说───say

We might be able to trim a little off of that. How about if we discount that by 10 percent?───我们也许可以再降低一点。再给您打折10%，怎么样？

This does not mean that it's useless to get over 10% but it does mean that the benefits drop off as you get higher and higher Magic Find.───这不意味着克服10%但是当你得到越来越高的魔力，好处减少，这确实意味着，是无用的发现。

Walking round the village to work off the excesses of the night before, I noticed that all the prices had been raised by 10 per cent.───为了消除前夜纵情狂欢带来的疲劳，我在村子里散起了步。我注意到，当地所有商品的价格都上涨了10%。

The voucher is valid between July and December and entitles you to 10% off all overseas flights.

You may profit a lot from the special terms on your initial order because we will offer you a discount of 10% off the listed price only for the first order.

Take $10 off the marked price.

All shirts have 10% off.

All shirts have / are 10% off.