<human>:  What are some tips on how to save money while shopping?
<bot>: 
1. Make a budget and stick to it.
2. Buy in bulk when possible.
3. Look for special deals, discounts and coupons.
4. Compare prices before you buy.
5. Consider buying second-hand items.
6. Only buy what you need and will actually use.
7. Purchase store brands when possible.
8. Try shopping online for deals.