The credit may not be greater than the Utah use tax you owe. If you paid sales tax to more than one state, complete the Use Tax Worksheet below for each state.Use this form to report changes to an existing business already registered with the Tax Commission. 'Seniors Blue Book is the ultimate senior living care directory - helping seniors find the perfect senior living and home health care. Use form TC-69 to register with the Utah State Tax Commission for all taxes listed below. For registration of a DBA, use Department of. The DDC uses the convention that no number should have fewer than three digits; zeros are used to fill out numbers. Salt lakes – 551.482. Sandwiches – 641.84. Welcome to Decimal Expanded Form, Word Form, and Standard Form with Mr. J!