How many times one can loose all his trading accounts before really start trading and earn.
Depending on the type of trading you are doing, trading in futures? option? or spot? futures and spots are very risky and I do not recommend trading there,
spot is a bit risky but requires patience, because to seek profit on the spot depends on increasing prices.
Normally trading on a spot loss of 5 to 10 times is reasonable, as long as you use the right trading management, the ideal presentation is that if you lose 5 times, then you should have made a profit of at least 20 to 25 times.
For $100 amount of capital then scalping would be the best idea but this type of trading isnt for everyone because this isnt something simply on dealing with moving unpredictable prices actively.