Topic: Difference in decimals

Anyone knows what would happen if i happen to be use a broker which gives prices up to 4 decimal places only? I mean, the calculations in FSB go up to 5 decimals.

Also any idea why in the plan attached, when i decrease the spread from 2.00 to 1.40, my profits fell? I know the number of winning trades fell but i'm not sure why. … =4544t2957