For my right eye
-5.75
-0.50
@015
Left eye
-5.00
-0.50
@180
When I tried ordering from Walmart and 1-800-contacts I couldn't find -0.50. The lowest is -0.75 so do I round up or what? I don't want to get the wrong contacts and also for the @015 it goes from 10 to 20. Do I round up there too?
Read more: How to find my contact lens prescription?