I'm considering going 100% cashless.

Has anyone done this successfully?

Principal at Cobalt Ventures. Write @ TheItinerant.io ; BenErsing.com Host: /venturecapital /Founders

I'm pretty much cashless 100% of the time.
Don't recall the last time I went to an ATM.

The only issue is tipping. If I can only tip with cash I most likely won't tip since I never have cash.

The open web is dead, long live the open web. ⌐◨-◨

https://gabrielayuso.com

I know... not tipping sucks but I never have cash... Whenever I have some I give it to my step son.

Tipping is one of my biggest concerns. 
The services industry is hard enough to work in without not getting tipped. I'm wrestling with the trade-off here.