Round pieces Wrong test case

[umialpha]

 arr = new double[]{1.2, 2.5, 3.6, 4.0};
 res = sol.roundUp(arr);
assertEquals(4, res[0]);
assertEquals(3, res[1]);
 assertEquals(2, res[2]);
 assertEquals(1, res[3]);

I think the answer might be 1, 2, 4, 4