Casio HR-100TMPlus Calculator "function mu" Questions

CITIZEN CT-512 WHT IS THE FUNCTION OF MU BUTTON ? MU is probably Mark Up key.

...function. Of course some are a given, but what is the key MU/MD? Would like a manual that explains all the key functions. To get a subtotal when adding, finish entering the last number before the ...

What is the meaning or function of the following keys, please? MU MRC GT AC CE ON/C Hi. You can find the whole definition on this link : http://www.aurora-ltd.co.uk/opinst/functionsguide.htmCheers!

...FUNCTION OF MU BOTTON IN CALCULATOR CASIO MJ-120D? It is used for calculating markup. For example, if you have an item at $100 and have a 20% markup, you get $120. ...

function i pressed. Please help me... For Example.... Before when i press 5 it shows in 1st line... Bt nw its in 2nd line and its inverted 5 How can i fix my problem? In answer to original question. I

what do RM/CM MU GT RV STAND FOR ON MY CANON AS1200 MU markup, GT Grand Total, RV reverse function

...I just uploaded one to Fixya. I have to say it is not much use as it only explains very few of the functions and devotes pages to not washing it, bending it etc etc. I worked out all the features by ...