Payroll Auto Pay - Salary pay amounts different by pennies - since 2.20.3 install

SOLVED

Since installing 2.20.3 payroll update, we are noticing a difference in the amount being paid to a salaried employees via the auto pay option.  This is happening for multiple employees not just one.

For instance, 9/30 pay was 2562.50 now 2562.49.  No changes were made to this employee in between the last pay and the current pay other than the Payroll update to 2.20.3.  We have not researched every check.  But of the ones we have scrutinized, the largest difference is .03

So agreed, this is not a significant amount.  However, we wouldn't have expected to see any differences.  If an employee is getting the same amount every pay and now it is changing, what is our explanation to them?  

Has anyone else noticed the differences?

Thanks