How do i round 4,719,429 to the nearest 10,000

Alright rounding is really easy! So to round, you look at the number right before the one you want to round to. In this case, you want to round to the nearest 10,000 so in 4,719,429 you look at the nine. If that number is bigger than 5 you rounds up. 9 is bigger than 5, so it rounds to 
4,720,000