Tile Calculator
Calculate tiles and boxes needed based on installation area and tile size
Input
×
%
Tiles Needed
36
Boxes Needed
4
Formula
Tiles = (Total Area ÷ Tile Area) × (1 + Waste Rate), Boxes = Ceiling(Tiles ÷ Tiles Per Box)
FAQ
Why 5-10% waste rate for tiles?
Tiles need cutting and fitting at edges and corners. Irregular layouts or small spaces may require a higher waste rate.
How to choose tile size?
Large spaces >600mm tiles, small spaces 300mm tiles. Wall tiles can use 300×600mm rectangular sizes.
How to calculate tile boxes?
Different tile sizes have different pieces per box (usually 4-15). Calculate total tiles needed, then divide by pieces per box and round up.