What is the depth of the pacific ocean rounded to the nearest ten thousand?

Given that the depth of the Pacific Ocean is 12,925 ft, the depth of the Pacific Ocean rounded to the nearest ten thousand is 10,000 ft.

To round to the nearest ten thousand, consider the fourth number from to the left hand side of the decimal point and add one to the next digit if it is up to 5 or complete the rest number with 0 if it is less than 5.