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How are printing costs and print royalties calculated?

Print cost depends on page count, trim, and colour; your royalty is list price minus print cost and the retailer's share. Here's how the math works.

Help centerPrint on DemandHow are printing costs and print royalties calculated?

Last updated June 15, 2026

With print on demand, each copy has a manufacturing cost, and your royalty is what is left after that and the store's share.

What drives print cost

  • Page count — more pages cost more (the biggest factor).
  • Trim size — see trim sizes.
  • Colour — black-and-white interiors are far cheaper than colour.

The royalty math

For each sale, roughly:

Your royalty = list price − print cost − retailer's share.

So your job is to set a list price that covers the print cost and leaves a healthy margin, while staying competitive for your genre.

Tips

  • Keep page count efficient (a sensible trim helps).
  • Price in line with comparable paperbacks, not your ebook.
  • Remember ebook and print are separate prices and margins. For ebook earnings, see how much will I earn.

Print royalties flow into your monthly payout alongside ebook earnings.

Still need help? Open a ticket from your dashboard or email [email protected] — a real person replies.

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