PhpSpreadsheet/tests/data/Calculation/Financial/CUMIPMT.php

<?php

// rate, nper, pv, start_period, end_period, type, result

return [
    [
        -11135.232130750999,
        0.0074999999999999997,
        360,
        125000,
        13,
        24,
        0,
    ],
    [
        -937.5,
        0.0074999999999999997,
        360,
        125000,
        1,
        1,
        0,
    ],
    [
        -2294.9775375120998,
        0.0041666666669999998,
        60,
        50000,
        1,
        12,
        0,
    ],
    [
        -1833.1000667254,
        0.0041666666669999998,
        60,
        50000,
        13,
        24,
        0,
    ],
    [
        -1347.5920679425001,
        0.0041666666669999998,
        60,
        50000,
        25,
        36,
        0,
    ],
    [
        -837.24455850309005,
        0.0041666666669999998,
        60,
        50000,
        37,
        48,
        0,
    ],
    [
        -300.78670189938998,
        0.0041666666669999998,
        60,
        50000,
        49,
        60,
        0,
    ],
    [
        '#VALUE!',
        0.0074999999999999997,
        360,
        125000,
        24,
        13,
        0,
    ],
    [
        '#NUM!',
        0.0074999999999999997,
        360,
        125000,
        24,
        13,
        2,
    ],
];