private static final int TOTAL_NUMBER_OF_DOTS = 10;

    // https://twitter.com/NabheetS/status/1616461311139016710
    private static String getPercentageRounds(final double percentage) {
        final var blueCircles = max(min((int) ceil(percentage * TOTAL_NUMBER_OF_DOTS), TOTAL_NUMBER_OF_DOTS), 0);
        final var result = new StringBuilder(10);
        for (int i = 0; i < 10; ++i) {
            result.append(i < blueCircles ? "🔵" : "⚪");
        }
        return result.toString();
    }