How do I trim excess decimals without rounding?

The first output is correct 65.616, the second one should be 6.096. How do I trim the excess decimals without any rounding on the number?

I tried:

document.querySelector(".meters-value").innerHTML=Math.trunc((input/3.2808) * 200)/200;

But this gave me 6.095, not 6.096

let input = 20;

function converter(input) {
    document.querySelector(".feet-value").innerHTML=input*3.2808; // OUTPUT = 65.616
    document.querySelector(".meters-value").innerHTML=input/3.2808; // OUTPUT = 6.0960741282613995
} converter();