What's the interest rate for the savings account?
储蓄存款的利率是多少？

Do you pay interest on this account?
这种存款付给利息吗？

Please tell me what the annual interest rate is.
请告诉我年利率是多少。

Interest is paid at the rate of 1% per annum at present.
目前每年的利率是1%。

It allows you to earn a little interest on your money.
这可使你从存款中获得一点利息。

The account carries interest of 4%.
该存款有4%的利息。

I hope you'll give me ten traveler's cheques of 100 dollars each.
我希望给我10张面额为100美圆的旅行支票。

In fives, please.
请给我5元票面的。

Could you give me some small notes?
给我一些小票好吗？