Most owners manuals today recommend rotating the tires from right front to left rear, and left front to right rear. Reversing the direction of rotation on a radial tire is perfectly acceptable, and evem recommended. 30 years ago or longer, it was recommended to not reverse the direction of rotation, but that is no longer true.
The owners manual probably even has directions on how to incorporate the spare tire (if full sized) into the rotation. You should always follow the instructions in the owners manual.