In addition, nonresidential real property repair and remodeling services incur local tax obligations, whereas residential projects require local tax on materials based on the job site. Common State Income Tax ObligationsComprehending your state income tax obligations is a critical aspect of running a small business. You can also use resources like the Texas Comptroller’s online Sales Tax Rate Locator to determine appropriate sales tax rates. Furthermore, you might face state and local income taxes, property taxes on real estate, and possibly sales and use taxes. In addition, Montana’s absence of sales tax can improve pricing competitiveness, whereas Delaware attracts businesses with a favorable legal environment and no sales tax.