cells source code：
src.zip (1.6 KB)
origin cells:
公式测试.xlsx.zip (7.6 KB)
before converted：
image.png (22.3 KB)
after converted：
image.png (90.8 KB)
Please have a check.
@hucq_landray_com_cn
If we run your attached project, 11% is returned in the generated html.please confirm the above result is generated by attached codes?
But there is an issue about calculating MIRR with Aspose.Cells, and we have log it as CELLSJAVA-45241 in issue system.
@hucq_landray_com_cn
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.
Issue ID(s): CELLSJAVA-45241
You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.
This is to inform you that your issue has been resolved now. The fix will be included in our upcoming release (Aspose.Cells v23.4) which is scheduled in the first half of April 2023. You will be notified once the next release is published.
The issues you have found earlier (filed as CELLSJAVA-45241) have been fixed in Aspose.Cells for Java 23.4.