If an electing PTE has ineligible owners subject to withholding, the PTE must file Form 502 and Form 502PTET. Our IR335 Employer's guide explains your obligations if you need to withhold tax from a payment made to a nonresident contractor.State or local tax withholding forms must also be filled out in the same manner as the Form W-4. The assortment of state income tax nexus, withholding, and nonresident filing rules can create headaches for both employers and employees. Every pass-through entity (PTE) that does business in Virginia or receives income from Virginia sources must file an annual Virginia income tax return. Chapter 2 discusses the withholding of income, social security, and Medicare taxes from the pay of U.S. citizens and resident aliens. This tells you what income tax rate to deduct from their schedular payments. We are a world-class engineering services and nuclear organization. We'll help you plan and invest for life after work. Unlock your full financial potential.