Family & life stages
Family tax deductions
Identify the tax year, relationship, income tests, and who claims what.
National rules
- Spouse, special spouse, dependant, medical-expense, and other deductions have separate tests.
- Tax concepts do not necessarily match health-insurance dependant rules.
Municipal and local variation
- Resident-tax timing and filing counters are local, while substantive tax rules are national.
Examples (not personalized advice)
- Example: two earners should not both assume they can claim the same dependant; verify the tax-year facts first.
Next steps
- Record each person’s tax-year income and relationship.
- Use NTA guidance or a tax professional before filing.