LayeredPermutate

function LayeredPermutate(Array, Target) {
    var Items = Array.sort().reverse(),
        Perm = [Items[0]],
        Combo;

    for(var i = 0; i < Items.length + 1; i++){
        var Solution = +(Perm.reduce(function (a, b) { return a + b; }, 0).toFixed(2));

        if(+(Solution.toFixed(2)) === +(Target.toFixed(2))){ Combo = Perm; break; }
        if(Items[i] <= +((Target - Solution).toFixed(2))) Perm.push(Items[i]);
    }

    return Combo;
}

var Items = [];

for(var j = 0; j < 7; j++) Items.push(0.11);
for(var k = 0; k < 197; k++) Items.push(1);

console.time('0x00000001');
console.log(LayeredPermutate(Items, 26.66));
console.timeEnd('0x00000001');