what size grout joint for my rectified 18x18 tile?
The tile is possibly 1/16th variance in size from one tile to the next. Does that mean that I need to do 3/16th inch grout joints?
At the flooring store I was told that could be problematic for chipping, because the grout will be lower than the tile. Is this true, that its actually a liability to make the joint 3/16ths?