.TAX15 File

The tax15 file extension is related to the TurboTax, a tax preparation and financial program for Microsoft Windows and macOS (OS X) operating systems, developed by Intuit.

The tax15 file stores tax return financial data for year 2015 prepared in TurboTax program. Less common than tax2015 files.

Files with tax15 file extension are associated with TurboTax a tax preparation application for OS X (macOS) and Microsoft Windows. A tax15 file stores tax return.

How to open:

You can open and work with these tax15 files using TurboTax accounting software.

How to convert:

It is likely that tax returns forms can be exported to PDF at least. Perhaps some data conversion within TurboTax is also possible.