Destructuring objects in Typescript

// fist one: 
function taxCalculation1( options: TaxCalcualtionOptions ):number[] {
    let total = 0;
    options.products.forEach( product => {
        total += product.price;
    })
    return [total, total * options.tax];
}

// second one: 
function taxCalculation2( options: TaxCalcualtionOptions ):number[] {
    let total = 0;
    options.products.forEach( ({ price }) => {
        total += price;
    })
    return [total, total * options.tax];
}

// third one: 
function taxCalculation3( {tax, products}: TaxCalcualtionOptions ):[number, number] {
    let total = 0;
    products.forEach( ({ price }) => {
        total += price;
    })
    return [total, total * tax];
}

// fourth one: 
function taxCalculation4( options: TaxCalcualtionOptions ):[number, number] {

    const { tax, products } = options;

    let total = 0;
    products.forEach( ({price}) => {
        total += price;
    })
    return [total, total * tax];
}