How do you get cash? With your credit card!!!!
I have read where some city(Philly???) passed a law that all businesses must take cash. So many were going cashless.
I can see the benefits of going cashless for a business: no fears of robbery, no trips to the bank, no counting of money, no skimming by employees, not having to cash on hand for change etc.
Pretty much the only place we use cash now is the laundromat and one day the machines will take our credit cards. I have heard rumors of a few but never found one yet. Just lots of quarters.
If you use cash you can't buy online.