TDS BasicII Edition Data File Format The data file is a tab delimited text file. The fields contained are: Field Name: Field Contains: Zip Code Numeric 5 digit zip code (non-unique) State Abbrev 2 letter state abbreviation County Name County Name City Name City Name State Sales Tax Numeric to 6 decimal places State Use Tax Numeric to 6 decimal places County Sales Tax Numeric to 6 decimal places County Use Tax Numeric to 6 decimal places City Sales Tax Numeric to 6 decimal places City Use Tax Numeric to 6 decimal places Total Sales Tax Numeric to 6 decimal places Total Use Tax Numeric to 6 decimal places Tax Shipping Alone? Y/N Tax Shipping and Handling Together? Y/N