Nathaniel is an insurance underwriter. He earns $31.45 per hour, is paid weekly, and works 40 hours per week. His current federal withholding per week is $106. Nathaniel lives in a state with a flat-rate income tax of 5.3%. He will receive a 5.25% raise and his new federal withholding will be $117. Determine the following after taxes:

Net Pay BEFORE the raise:

Net Pay AFTER the raise:

Difference in net pay after the raise: