It's easy to make mistakes when measuring up your area to be tiled, but this handy step by step calculator will ensure you get the calculation correct 1st time.
Step 1. What area will you be tiling?
Step 2. Enter the dimensions of the tiles you've chosen:
Step 3. Enter the dimensions of your wall area:
Step 4. Allow for any area you wont be tiling:
Enter the dimensions of any areas that won’t need to be tiled, such as doors, windows, a bath, sink, or toilet etc.
Step 5. Allow for any wastage
We suggest that you add an extra 10% onto the amount required, to allow for tile cuts or mistakes. (But don’t worry you can order more and bring back what you don’t use!)
Step 6. Voila!
Based upon the information you added in the above, you will need the following: