Having trouble with Typescript accurately converting decimal numbers?

I am struggling with formatting decimals in my Typescript class.

export myclass {
deposit: number;
}

After converting my web API class to this Typescript class, my decimal amounts lose their additional zero. For example, 1.10 becomes 1.1.

I want to keep that zero intact. How can I achieve this in Typescript?

Answer №1

When working with numbers in programming, it's important to keep in mind that the decimal places might be affected. For example, a number type will typically remove any trailing zeroes in the decimals. If you need to retain a specific decimal format like "1.10", you'd have to represent it as a string instead.

To control the number of decimal places displayed, you can use the toFixed method. Just be aware that this will result in the number being converted to a string.

const num = 1.10;

console.log(num);
console.log(num.toFixed(2));

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