How Much Extra Tile Should I Buy?

Homeowner planning a tile installation with tile samples, measuring tools, a layout plan, and extra tiles arranged on a residential work surface.

FLOORS & TILE GUIDE How Much Extra Tile Should I Buy? For a straightforward tile project, about 10% extra is a common planning starting point—but it is not a universal rule. A simple layout may sometimes justify 5–10%, while herringbone, complex patterns, irregular spaces, difficult cuts, or product-specific requirements can push the allowance to 15–20% … Read more