Each week the NZ Herald and Newstalk ZB's Cooking The Books podcast tackles a different money problem. Today, it's the subtle ways interest rates influence everything money. Hosted by Frances Cook.
Listen to "Cooking the Books: Why the OCR is the key to your financial life" on Spreaker.
Talking interest rates, or the official cash rate, tends to make all but the most hardened personal finance nerds glaze over.
The rates go up, they go down, who cares, what's for dinner and has anyone taken the dog outside yet?
But don't be fooled into thinking this dry talk of percentages has no impact on your daily life.