The value it was when you got it doesn't matter. What matter is the day you sold it (so CA$ with your example)
- You got paid on 1st January 1BTC ($8000/BTC the day of the payment)
- You sell it on 31 December (1BTC/$10000) and transfer $10k to your bank account
You need to report $10k, not $8k
- You got paid on 1st January 1BTC ($8000/BTC the day of the payment)
- You sell it on 31 December (1BTC/$10000) and transfer $10k to your bank account
You need to report $10k, not $8k
This will be the case for selling something in a garage sale and if I was to receive BTC as a donation? Makes sense since the gains when I sell it will be 10k.