You might have already heard about the Marketplace Fairness Act (MFA), also known as the “Internet Sales Tax.” It’s a bill that recently passed the United States Senate and will soon be before the U.S. House of Representatives. If passed through the House, the MFA would require ecommerce retailers selling over $1 million per year to collect sales tax from customers in about 45 different U.S. states and pay taxes to each customer’s state and local government. Here’s what you need to know:









