Monday to Friday, 7 a.m. to 10 p.m. Eastern Standard Time. Publication 15 (PDF) provides information on employer tax responsibilities related to taxable wages, employment tax withholding and which tax returns must be filed.
Monday to Friday, 7 a.m. to 10 p.m. Eastern Standard Time. Publication 15 (PDF) provides information on employer tax responsibilities related to taxable wages, employment tax withholding and which tax returns must be filed.