Re:Bitcoin ‘Ought to Be Outlawed,’ Nobel Prize Winner Stigli...
by qplex on Thursday November 30, 2017 @12:26PM
(#15817528)
What? Yes, but there is no reason you can't present the percentage after the transaction is complete.
Also you don't usually buy beer for 20 million, hence the rates will be in the mentioned ballpark.
It's actually not even that, the miners just choose the transactions that pay the highest fees each time they create a block, to maximize their revenue, so you can choose whatever fee you're willing to pay and it might or might not be included depending on what other people are willing to pay.