How do cashback cards work?

Related questions

1. Can I withdraw cash from my Amazon credit card?
2. How do you withdraw cash from a credit card?
3. How does cashback work on debit cards?
4. Who pays cash back on credit cards?
5. What does it mean cash back on a credit card?
6. Why do companies offer cash back?
7. Do gas stations give cash back?
8. Can we use credit card in ATM?
9. How do I use Amazon cash back?
10. Is the Citi double cash card good?

Tags

1. #cashback
2. #example
3. #cards
4. #monthly
5. #annually
6. #percentage
7. #basis
8. #though
9. #generally
10. #spend