Rounding differences between Contribution and Bookkeeping reports
This looks like an error. The bookkeeping report is based on records in two different tables than the contribution report. From this report it seems the algorithm for ensuring the series sums to the proper figure used by contributions by having one value different is not properly setting the financial line item values. IIRC there have been some recent changes in this area. Please open an issue at https://lab.civicrm.org/dev/financial/issues and assign it to me.