How To Write A Check For 1000 Dollars To Yourself . It’s a great partner to dedication and hard work. For example, if you were paying your landlord $925.50 for rent and utilities, you’d write out “nine hundred twenty five dollars and 50/100.”. How to write a check from www.finder.com Sign the check with your own signature in the bottom signature line. If you wanted to write a check for $85.39, simply write 85.39 in the box. Write the check amount in words.