The (pie sign) Piper
If you round pi to 4 decimal places, from 3.14159 to 3.1416, then you realize that today, 3/14/16, is rounded pi day, which makes sense as pi is usually rounded.
If you round pi to 4 decimal places, from 3.14159 to 3.1416, then you realize that today, 3/14/16, is rounded pi day, which makes sense as pi is usually rounded.