|A note of caution.|
If these rounded values are to be used in subsequent calculations please correct the variables from which they are derived.
If these numbers appear in a financial statement or spreadsheet, can you testify to the accuracy of your work.
As a long time auditor of financial statements and spreadsheets. I have found errors in other peoples work that involved 10's of millions of dollars. It gets very embarassing if you have to retract you work in court or to the SEC. It might cost your company a lot.