Calculate the number of tiles needed for floors and walls with wastage allowance.
| Room Area | — |
| Tiles (no wastage) | — |
| Wastage Tiles | — |
| Total Tiles to Buy | — |
| Boxes (if 10/box) | — |
Wastage covers cutting, breakage and pattern matching. 10% (the prefilled value) and 15% for diagonal layouts are planning examples you can change in the Wastage % box, not fixed requirements; ask your supplier or installer what they recommend. Buy from the same batch to avoid colour variation.
Calculatr