Many e-filing services provide TIN checking as an additional service to e-filing and paper filing. But what is the service? And is it necessary? Many of our customers ask these questions when they use eFile360 to file their 1099s and related forms for the first time. Most customers want to be informed before they complete their order while others are suspicious of add-ons in general. So we wanted to clear the air: TIN checking isn’t necessary to file your 1099s, but this service can save you a lot of headaches. What is a TIN? A TIN is a Taxpayer Identification Number. It is also called a “95-number” or “tax-ID” number. A TIN is an umbrella term that means the following: Social Security Number (SSN) Employer Identification Number (EIN) Individual Taxpayer Identification Number (ITIN) Adoption Taxpayer Identification Number (ATIN) Preparer Tax Identification Number (PTIN) Business owners typically use their EIN to file business taxes and their SSN to file their personal taxes, but this may differ based on your unique situation. When it comes to filing 1099s, 1098s, ACA forms, and W-2s, business owners need to know the TIN for each employee, freelancer, and independent contractor that works for them. Tip: While you may only need to file a form if you pay that employee or contractor $600 within a calendar year, it’s always best to document their TIN before they start working for you. This way, you know that you have their TIN on file way before tax season. What is the TIN Error Reconciliation Process? When it comes to tax reporting, it’s vital that all of the information you file is accurate – including the TINs of your employees and contractors. This is where the TIN error reconciliation process comes into play. This process is three-fold: Check your records Use a TIN checking service, which efile360 offers File Form 1095-C when you find TIN errors The first portion of this process involves you double-checking …