public void PostProcessTest_Multiple()
    {
        // Arrange
        const string templateString = "Test number: <###123.457|3###>, and another: <###947.74933|2###>";
        // Act
        var result = NustacheUtil.PostProcess(templateString);

        // Assert
        Assert.That(result, Is.EqualTo("Test number: 123.457, and another: 947.75"));
    }
    public void PostProcessTest_Single()
    {
        // Arrange
        const string templateString = "Test number: <###123.456789|3###>";
        // Act
        var result = NustacheUtil.PostProcess(templateString);

        // Assert
        Assert.That(result, Is.EqualTo("Test number: 123.457"));
    }