SIN number and taxes

[sylas]

Hello, I became a permanent resident of Canada on June 27th 2021. I quit my old job in April of 2021 so when I got emailed my T4, they sent me the t4 with my old sin that started with a 9. My question is when I do my taxes do I input the new permanent sin or do I use the one listed on the t4. I updated and created a new car account but t4 info isn’t updated or available on that yet I just have the hard copy.

a little confused how to proceed and I’d prefer not to spend money with an expert tax helper if I can help it

 

[sylas]

Also I’d like to note I haven’t worked under my new sin as I’ve been unemployed if that makes a difference

 

[PMM]

Hi

Hello, I became a permanent resident of Canada on June 27th 2021. I quit my old job in April of 2021 so when I got emailed my T4, they sent me the t4 with my old sin that started with a 9. My question is when I do my taxes do I input the new permanent sin or do I use the one listed on the t4. I updated and created a new car account but t4 info isn’t updated or available on that yet I just have the hard copy.

a little confused how to proceed and I’d prefer not to spend money with an expert tax helper if I can help it

1. Use the new SIN.