National candidate Katie Nimon says people resent too many taxes and the Government should invest in community groups to help those in poverty.
"I think community organisations is the answer to poverty because you can see how well they work."
ACT candidate Judy Kendall says a flatter tax regime would stimulate businesses to create more jobs.
"If you're a good worker, and the company is progressing well because of your efforts, I'm sure there's nothing stopping them raising your wages anyway."