A somewhat more formal term is abgezählt:

Bitte halten sie das Geld abgezählt bereit.

meaning that one is supposed to hold the exact sum ready in order to be able to pay quickly (e.g. when many people are waiting in a line).

However, saying "Ich habe das Geld abgezählt" is somewhat unsual (although not incorrect).

A somewhat more formal term is abgezählt:

Bitte halten Sie das Geld abgezählt bereit.

meaning that one is supposed to hold the exact amount ready in order to be able to pay quickly (e.g. when many people are waiting in a line).

However, saying "Ich habe das Geld abgezählt" is somewhat unsual (although not incorrect).