1098T, 86% Scholarship, Box 5 greater than Box 1, Paid 7K OOP, How do I enter/report?

My son (a dependant) on my tax return is subject to the following scenario on his 1098T, below are actual numbers and I can tie them out, I do not know how to enter this into Turbo Tax. 

 

My sons scholarship is 86%, I paid 14%. His scholarship is a blanket % applied across the board to all fees, tuition, room & board as agreed on his signed financial aid offer.  I believe I do not have to pay tax on the entire difference between Box 1 and Box 5 when I have paid approx 7K out of pocket that applies across the board as well. Therefore, some of my out of pocket applies to Qualified expenses when I allocate the scholarship across all categories of expenses & fees. 

 

Please explain if I am correct/incorrect and how I would go about entering this information into Turbo Tax.

 

Thank you so much!

Jeanne

    Allocation   Amount  
  Total Cost   Scholarship of Scholarship Paid by Us 
 Qual Exp. Box 1  $          33,807.5486.02% $      29,081.13 $         4,726.41
 Non Qual Fees  $                595.6786.02% $            512.39 $               83.28
 Room & Board  $          16,624.6786.02% $      14,300.48 $         2,324.19
Totals $          51,027.88               Box 5  $      43,894.01 $         7,133.87