The phrase "a one off rate" is correct and usable in written English.
It can be used to describe a unique or single occurrence of a rate, often in financial or pricing contexts.
Example: "We are offering a one off rate for new customers who sign up this month."
Alternatives: "a one-time fee" or "a single rate".
However, we think excess liquidity will still prevail, if this is just a one-off rate hike".
King has argued that a one-off rate rise to salvage the MPC's reputation would be a "futile gesture", warning of the potential impact of higher borrowing costs on the still-fragile economy.
From the 25 pages of advertising in the most recent issue one can extrapolate an annual rate of advertising revenues (at the one-off rate card price of $5,000 a page) of $1.5 million (Koh says revenues will be $1.8 million this year).
Some of this may be from a one-off rise in food prices, but underlying it are pressures for hikes in wages, commodity prices and interest rates.
The source suggested the median benefit for higher rate taxpayers would be £2,000 on a one-off basis.
Sure enough, just a day later, figures from the Halifax seemed to prove the Nationwide's numbers were a one-off - although the rate of decline measured by the Halifax has slowed.
It has called for a one-off freeze in business rates this year rather than the planned 2.6% rise.
Labour introduced a one-off tax on City bonuses, and a new 50p top rate.
But commission officials worry that the Greeks, like the Portuguese before them, are mistaking a one-off gain from falling interest-rates for a long-term increase in wealth.
If you are, say, from the UK and shopping on a US site, a card transaction will entail a foreign exchange fee, while your bank/card company will be likely to take a wider spread on the exchange rate, plus levy a one-off charge for a foreign payment.
The full year earnings per share will also benefit by 2p per share from a one-off pension curtailment and an effective tax rate of 30% (was 31% in the the first half).
