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

<?php

return [
    [
        98.45,
        '31-Mar-2008', '1-Jun-2008', 0.09,
    ],
    [
        97.75,
        '1-Apr-2017', '30-Jun-2017', 0.09,
    ],
    [
        97.54319444444445,
        '5-Feb-2019', '1-Feb-2020', 0.0245,
    ],
    [
        98.86180556,
        '1-Feb-2017', '30-Jun-2017', 0.0275,
    ],
];