Tax Apportionment CalculatorTax Apportionment Calculator 
K9-PC Protector
InfoRapid Search & Replace
KeyStocks-Lite
RentMaster
TotalExcelConverter
Easy Credit Card Verifier
QuickBooks Simple Start 2009
Tax Apportionment Calculator (ttltac5.exe). In the Tax Type panel, the first option (on the left of the panel) relates to the direct tax option...
Manage tax settings with ease using a streamlined Tax Type panel that shows both your selected direct tax option and the available Income Tax choices. The system automatically references the Income Tax year loaded in the Income Tax Rates tab, ensuring accurate and consistent calculations.
If neither Year 1 nor Year 2 has been set up in the Income Tax Rates tab, the app intelligently prompts you to choose the correct year before running an apportionment. This guided flow prevents errors, supports compliance, and keeps your workflow fast and reliable—ideal for users searching for “automated tax calculation software,” “income tax setup guide,” or “year-based tax configuration tools.”