Adjusting peoples' retirement savings for inflation has dented the confidence of those putting a nest egg aside, an ANZ survey has found.
For the first time since the bank started its Retirement Savings Confidence Barometer ANZ factored inflation into people's savings targets.
The survey asks people how much in addition to New Zealand Superannuation they would like to live off in retirement and then tells them how much they will have to save to get there.
It then asks how confident they are of reaching that savings goal.
When inflation was included only 39 per cent said they were confident of reaching their savings' goals - down from 50 per cent in October when the last survey was undertaken.
John Body, ANZ wealth managing director, said the results showed many people had not factored inflation into their savings plans.