Introduction This chapter explains the business taxes you may have to pay andthe forms you may have to file. It also discusses taxpayeridentification numbers. Table 1-1 in this chapter lists the federal taxesyou may have to pay, the forms you use to report them, and their duedates. Table 1-2 cheap hotel in Eskilstunaprovides checklists that highlight thetypical forms and schedules you may need to file if you ever go out ofbusiness. TaxTip: You may want to get Publication 509, Tax Calendars for 2001.It has tax calendars that tell you when to file returns and maketax payments.