US dollar to Canadian dollar daily exchange rate 1.3404 1.3454 1.3527 1.3506 1.3469 1.3467 1.3458 1.3450 1.3556 1.3550 1.3493 1.3484 1.3518 1.3512 1.3494 1.3494 1.3515 1.3521 1.3574 1.3570