Comment by dcrazy

Are you in the U.S.? As an American I use a credit card for nearly 100% of my purchases, on a daily basis. I pay my bill in full each month. I might pay a 2–3% surcharge on a subset of those purchases, but I am reasonably sure I get more than that back in rebates. My Amex offers 2% back on groceries and the grocery store doesn’t charge extra for credit card purchases.

I basically never use my debit card for anything but ATM transactions, and the only time I have any cash in my wallet is when I have recently gone to a cash-only bar or to Las Vegas.