Your Parity Reports and the Parity Monitoring dashboard are automatically set to exclude minor disparities already. We recommend sorting disparities by amount so you can tackle the largest ones first.
A minor disparity is an undercut disparity that is within a very small tolerance of the direct price ($1 or less) and might have been caused by a currency conversion. If you want to view these there is a toggle at the bottom of Parity Monitoring that you can use to see them.