painting eggs

function paintingEggs(arg1, arg2, arg3) {
    let eggSize = arg1;
    let eggColour = arg2;
    let numberOfBuchers = Number(arg3);
    let totalPrice = 0;

    switch (eggSize) {
        case "Large":
            switch (eggColour) {
                case "Red":
                    totalPrice = numberOfBuchers * 16;
                case "Green":
                    totalPrice = numberOfBuchers * 12;
                case "Yellow":
                    totalPrice = numberOfBuchers * 9;
                    break;
            }
        case "Medium":
            switch (eggColour) {
                case "Red":
                    totalPrice = numberOfBuchers * 13;
                case "Green":
                    totalPrice = numberOfBuchers * 9;
                case "Yellow":
                    totalPrice = numberOfBuchers * 7;
                    break;
            }
        case "Small":
            switch (eggColour) {
                case "Red":
                    totalPrice = numberOfBuchers * 9;
                case "Green":
                    totalPrice = numberOfBuchers * 8;
                case "Yellow":
                    totalPrice = numberOfBuchers * 5;
                    break;
            }
            break;
    }
    totalPrice = totalPrice * 0.65;
    console.log(`${totalPrice.toFixed(2)} leva`);
}

paintingEggs("Large", "Red", "7");