"The big thing in global markets is this whole fear factor," said Sam Tuck, senior foreign exchange strategist at ANZ Bank in Auckland. "Long US dollars are still getting hurt as the markets de-risk, and that's supporting the kiwi at the moment."
Tuck said speculation that the New Zealand dollar was getting a boost from the nation's positive yield was probably a secondary consideration for traders who were more concerned about getting their capital back rather than their returns.
This is not an environment where people are worried about getting an extra half a per cent on their capital.
Government data yesterday showed food prices rose 2 per cent in January, snapping five months of declines. Food prices account for about 17 per cent of the consumers price index, which has been tracking below the Reserve Bank's target band of between 1 per cent and 3 per cent for more than a year.
The kiwi increased to 75.46 from 75.22 on Thursday, and edged up to 4.3914 Chinese yuan from 4.3822 yuan. It declined to A93.78c from A93.98c on Thursday, and was little changed at 59.15c from 59.07c. It rose to 46.18 British pence from 45.86p.