I write it as 'eleven hundred and twenty five dollars', which at least makes them look at it twice.
one thousand twenty and twenty-five hundredths is written 1,020.25
One thousand and 00/100 dollars
120,000 = One hundred and twenty thousand.
One thousand twenty dollars
Like this: one thousand one hundred twenty two dollars
One thousand, three hundred and twenty dollars.
one hundred and twenty four thousand four hundread dollars
one thousand three hundred and twenty-five dollars
One thousand one hundred twenty and 57/100 dollars
One thousand, fifty and two tenths. | One thousand, fifty dollars and twenty cents.