Turn the lesson into action. Run these against your own numbers — that is where it becomes real.

You borrow$100,000At 6% over 10 years
You repay$133,225Interest adds $33,225
The salary gap$20,000/yrWith the degree vs without
Break-even6.7 yearsMeasured on what you repay
The amount borrowed$100,000
The amount actually repaid$133,225

Break-even against the amount borrowed says 5.0 years. Against what you actually repay, it is 6.7. That gap is the mistake almost every college calculator makes.

  • Barbell check: is the school you are weighing top-tier, low-cost public, or the expensive middle?
  • Run the ROI: realistic starting salary versus the total amount borrowed.
  • Federal loans before private — and have you exhausted grants and scholarships first?
Put it into practiceRun your own numbers with the Basis Points Student Loan Calculator, then come back and finish your plan above.

Download the worksheet (PDF)