Line 1 of Form TD1 - Basic personal amount If your estimated net income will be more than $151,978, calculate your partial claim as follows: Base amount Your estimated net income for the year Income threshold 2 151,978.00 3 Line 2 minus line 3 = 4 $64,533 minus line 4 (if zero or negative, enter $12,421 at line 9) = 5 Divide line 5 by $64,533 Applicable amount Multiply line 6 by line 7 Line 1 plus line 8 Enter this amount on Line 1 of Form TD1. Line 3 of Form TD1 - Age amount 12,421,00 1 6 1,387,00 7 = + 8 = 9 If you will be 65 or older on December 31, 2021, and your estimated net income from all sources will be between $38,893 and $90,313, calculate your partial claim as follows: Maximum amount Your estimated net income for the year Base amount Line 2 minus line 3 (if negative, enter "0") Applicable rate Multiply line 4 by line 5 Line 1 minus line 6 7,713,00 1 2 38,893.00 3 = 4 15% 5 = 6 Enter this amount on Line 3 of Form TD1. Line 9 of Form TD1 - Canada caregiver amount for eligible dependant or spouse or common-law partner If the estimated net income of your infirm eligible dependant (aged 18 or older) or your infirm spouse or common-law partner, whichever applies, will be $24,604 or less for the year, calculate your claim as follows: Base amount Your infirm dependant's estimated net income for the year Line 1 minus line 2 (maximum $7,348) = Enter the amount you claimed on line 7 or line 8, whichever applies, of Form TD1 for this dependant Line 3 minus line 4 Enter this amount on Line 9 of Form TD1 (if negative, enter "0"). 7 24,604.00 1 123 4 = 5