Apply the rounding factor to the expected and particle values.

Change-Id: I035635a67446cea9839a01b70c60b6ed1c0446f2
VELPT_AB_DCL updates.
Updated to fix bugs found in VELPT_AB and improve code coverage.
Code Review updates for VELPT_AB_DCL
Change-Id: Iaab0f0321b6c03493165564fd2bc773c4cc5226a