How to save money on a family USA road trip on food The full details, including a map of our trip and a list of more detailed posts can be found on the main post for the road trip section of our trip. We learned a few things on our 2 week road trip, of the western side of the USA. It started with a eye watering supermarket visit in Palm Springs which had us doubting if we could afford the rest of the trip at all! But thankfully we learned a lot along the way. Groceries The first supermarket we visited was Albertson's in Palm Springs. Sadly the exchange rate is not really in New Zealand's favour the bulk of the time. Our New Zealand Dollar was at the time worth about US$0.58. So we were looking at prices and doubling them to estimate how many NZ$ the item cost. We bought a few staples, buns, a rotisserie chicken, bag of salad, a six pack of beer, milk, instant coffee, cereal and a couple of small treats. This came to NZ$140.97 (US$81.76 / €76.12). Now we normally spend around...