I'm just browsing.
我随便看看。
Do you have this in other colors?
有别的颜色吗?
Do you have this in size 10?
这个有10码的吗？
May I try this on?
我可以试穿吗？
Where is the fitting room?
试衣间在哪里？
How much is this?
多少钱？
That's cheap. I'll take it.
好便宜。我要这个。
That's expensive. Do you have anything less pricey?
好贵啊。有便宜一点的吗？
Do you take credit cards?
这里可以刷卡吗？
I'll pay in cash.
我付现金。
I'll pay by card.
我要刷卡。
Could I have a receipt, please?
可以给我开张发票吗？
on sale=打折，造句：The T-shirt was on sale for only $10.=这件T恤打下来只要10美元。说到打折，如果你看到30% off，到底是打7折还是打3折呢？
