U.S. Master Tax Guide

This publication provides fast and reliable answers to tax-related questions, along with precise explanations of new rules established by court decisions and the IRS. This valuable asset is available in the Accountant Knowledge Center (AKC).  

U.S. Master Tax Guide 2024

2024 Federal Tax Key Facts and Figures

This valuable tool provides quick reference information that accountants will find useful throughout the year, such as tax rates and deduction information. The Key Facts and Figures Card is authored by CCH, a Wolters Kluwer business. 

Federal Key Facts and Figures 2024

2023 All States Sales & Use Tax Key Facts and Figures

This valuable resource contains sales and use tax information for 50 states plus and the District of Columbia related to rates, sales tax holidays, tax incentives, and more. The Key Facts and Figures Card is authored by CCH, a Wolters Kluwer business.

preview image of the all states sales & use tax key facts and figures report

Year-End Guide for Accountants

Get details on the latest forms and laws, plus key dates and deadlines, notices and checklists that impact year-end planning.

2022 Paychex Year-End Reference Guide for Accountants

Tax Briefing | 2023 Tax Year-in-Review

tax brief jan 2024

2024 Payroll Calendar

Easily keep track of important dates, including bank closings, end of quarter processing, and national and religious holidays, with our payroll calendar.

2024 paychex payroll calendar