What is the minimum amount one should invest in to make it worth the commission?

If commissions are 10% then does this mean I must make a profit of at least 20% before justifying any cash-outs?

What if there's a minimum fee of say 50 dollars, does that mean I need to make a profit of 20% that is at least $100?

Submitted March 11, 2018 at 09:33AM by slaiyfer http://ift.tt/2p1XkW5