dangoodman

<?php
// Paste everything below this line to your child-theme's functions.php file. 

// Rounds up all shipping rates by the $roundUpBy value. 
// After pasting this snippet, reset the WooCommerce shipping cache, e.g. add an item to the cart.
add_filter('woocommerce_package_rates', function ($rates, $package) {
    $roundUpBy = 5;
    foreach ($rates as $rate) {
        $rate->cost = ceil($rate->cost / $roundUpBy) * $roundUpBy;
    }

dangoodman

<?php
// Paste everything below this line to your child-theme's functions.php file.

// Cancel sanitizing for all shipping option labels starting with 'HTML:'.
remove_filter('woocommerce_shipping_rate_label', 'sanitize_text_field');
add_filter('woocommerce_shipping_rate_label', function($label) {

    if (substr_compare($label, 'HTML:', 0, 5) === 0) {
        $label = ltrim(substr($label, 5));
    }

dangoodman

<?php
// Paste everything below this line to your child-theme's functions.php file.

// Change the free shipping label to 'Free shipping'.
add_filter('woocommerce_cart_shipping_method_full_label', static function ($label, $method) {
    if ($method->cost == 0) {
        $label = 'Free shipping';
    }
    return $label;
}, 10, 2);

dangoodman

<?php
// Paste everything below this line to your child-theme's functions.php file.

// "Squashes" all delivery options into a single one.
// After pasting this snippet, reset the WooCommerce shipping cache, e.g. add an item to the cart.
add_filter('woocommerce_package_rates', function ($rates, $package) {
    if (count($rates) > 1) {
        $firstRate = null;
        $firstRateId = null;
        foreach ($rates as $id => $rate) {