This depends on many factors and the most important of them is how many pips you can get each day, but any method is not ideal for calculating your profits every day because it may vary in a large range, it is better to calculate it every week or every month. In this period, I traded with 0.05 advertising lots every day I targeted 30 pips. so for a day, the maximum I make is 15 $. I know many traders make thousands of dollas per day, guys. But they are very experienced in trading and they have more capital.