To find the percentage of purple pins, we need to divide the number of purple pins by the total number of pins and then multiply by 100.
Percentage of purple pins = (Number of purple pins / Total number of pins) x 100
Number of purple pins = 115
Total number of pins = 250
Percentage of purple pins = (115 / 250) x 100
Percentage of purple pins = 46%
Therefore, 46% of the pins Suzie ordered were purple.