Back to Resources
Publishing 7 min read October 28, 2026

Understanding Book Printing Costs and How to Maximize Royalties

Calculate print costs before setting prices. Learn KDP print calculations, page thresholds, and royalties shares.

J

Julian Thorne

Senior Managing Editor

"Setting the retail price of your print book requires calculating the printing cost. Printing fees vary based on page count, ink type, paper material, and binding options. Finding the perfect pricing structures maximizes your publishing royalties."

Core Key Takeaways

  • KDP Print-on-Demand Cost Calculations
  • Calculating Retail Royalty Shares
  • Maximizing Profits: Hardcovers vs. Paperbacks

1. KDP Print-on-Demand Cost Calculations

Print costs consist of a fixed base cost plus a variable cost per page. Black-and-white printing is cheap, while color printing is significantly more expensive.

  • KDP Black & White (up to 108 pages): Fixed cost of $2.30 per book.
  • KDP Black & White (over 108 pages): Fixed cost $0.85 + $0.012 per page.
  • Print cost remains identical regardless of cover trim size dimensions.

2. Calculating Retail Royalty Shares

Amazon print royalties are calculated as 60% of your retail price minus printing costs. For expanded distribution, the royalty share is calculated at 40%.

3. Maximizing Profits: Hardcovers vs. Paperbacks

Hardcovers carry higher manufacturing costs but support premium retail pricing, allowing authors to maintain strong profit margins on executive releases.

The Takeaway

Pricing strategy balances sales volume with profit margin. Golden Ivory Publishing helps authors design pricing models for maximum ROI.

Ready to Publish?

Bring Your Manuscript to Life with Golden Ivory

Schedule a 1-on-1 publishing consultation to discuss your editorial, formatting, design, and distribution roadmap.