Captain Simon Mannering conceded his side had let themselves down with some missed scoring opportunities but was pleased with their tenacity and defensive determination.
"At the crucial times, when we need to, we seem to be pulling together and coming up with the right plays," Mannering said.
Despite having won all three of their round-robin encounters, he denied the Kiwis would carry the favourite's tag heading into next weekend's final at Wellington's Westpac Stadium.
"No, I don't think so. No one really stands ahead of anyone else.
"It's all pretty even and I expect nothing less going into the final. It's not guaranteed who we play but, whoever it is, it's going to be a really tough battle."
Their comprehensive win over the Kangaroos in Brisbane a fortnight ago meant little now and Mannering said the Kiwis are focused on maintaining their winning standards next weekend.
"Going into the final, all bets are off and winner takes all."