Textbook Budget Calculator
Estimate your total textbook spend for a semester from the number of subjects and an average or per-book cost.
Your results
Calculation breakdown
- Net spend
- (subjects × average cost) − expected resale value
Worked example
Four subjects at $90 a textbook cost $360 gross; selling them back for a combined $80 brings the net cost to $280.
Assumptions
- Uses an average textbook price — actual costs vary considerably by subject and edition.
How this calculator works
Enter the number of subjects you're studying, an average cost per textbook, and any expected resale value to estimate your net textbook spend for the semester.
Frequently asked questions
Does this include e-books or subscriptions?
Enter their cost in the average price field — the calculator doesn't distinguish between print, digital or subscription formats.
How is resale value used?
It's subtracted from your total spend to show a net cost, reflecting money you might recover by selling used textbooks.
Can costs vary a lot by subject?
Yes — for a more accurate figure, use the average of your actual known textbook prices rather than a rough guess.
Results are estimates only and are not financial, tax, legal or credit advice.