I can no longer claim my son as a dependent, but he is on my 1095A. He filed his own return. There is a way on Turbo Tax to divide the shared policy, but I cannot figure out the percentages. Instructions say that between the two returns, mine and my sons, it must be 100%. So, if I am claiming 60% do I put 30% in both Premium Percentage and Advanced Payment of PTC Percentage which would equal 60%? Then my son would claim 40% putting 20% in both Premium Percentage and Advanced Payment of PTC Percentage which would equal 40%? Thank you.