Foodstuffs is extending its price rollback on key products for another three months

In May PAK'nSAVE, New World and Four Square dropped prices to what they were in early 2021.

Foodstuffs says customers have saved more than 13 million dollars on rollback products nationally since then.

New Zealand managing director Chris Quin says Kiwis are facing record household cost increases across the board.

He says they make up about 19 cents of every retail dollar of food - and they've got to work hard to get that down wherever they possibly can.