Every grocery store are different so it will be a bit
trickier to determine who got the cheapest products, but all these grocery
store have the same or similar tricks to get you spending more money than you
should have.
Avoid products that are for single use or products that are
packaged for convenience. Products that are in Economy-sized isn't always
cheap, the only way to be certain is divide the total amount by its unit to
know the unit price.
If you like bagged salads, you'll be better off buying them
separately. You'll have more lettuce and more dressing than purchasing a single
packaged salad. Cut fruits is also more expensive than if you purchase the
whole fruit in terms of unit price.
Products that have new features, tend to be more expensive
than the regular stuff. Like for example, a toothbrush with new bristle. Why
not buy an ordinary toothbrush that can also do the job, or a juice drink with
new easy to drink bottle or no slip bottle.
Another way to save huge on your grocery bills is always use coupons and buy store sales.