Where can you find a new federal withholding tax chart?

As of January 2015, a federal withholding tax chart can be found the official IRS website. It is included in publication 505. The publication has very detailed information about what is involved in figuring withholding information for the upcoming year, explains the IRS.

The publication on new withholding regulations contains a chart that gives the amount of withholding allowances for a large number of situations and provisions, according to the IRS. Several worksheets are given with detailed instructions. Estimated tax payment details are included in publication 505, which guide the user in determining the amount of estimated tax that is due.