Z-Out totaling payment types

Hi Andy,
In the current Z-Out, under the Totals section where it displays the total of All Payments (and the over/under) is it possible to have totals for each type of payment displayed there. For example, we are using XCharge and it would be helpful to have all the XCharge payments totaled there. I want to reduce the chance of human error on manually totaling credit card charges. I wasn't sure if it's a setting that I haven't found yet or something that would need to be added with a software update. Thanks!