i have an html same as mentioned below.it has multiple textboxes and also some span elements.

the class name for all the textboxes is textField and id is according to the name of the labels.

the calculation is as follows :-

Balance1=Value1 +  Value2

Balance2=Value3 + Value4

NetBalance=Balance1 - Balance2

Total=Value1of A +  Value1of B +  Value1of C +  Value1of D +  Value1of E

i have performed the whole logic using on(blur()) function. but i have an issue here.

i select a textbox then enters a value and then press a tab on it. after pressing the tab button on that particular textbox it takes sometime and then get focused on the next text box. and the time for the calculation is also more. 

i want to decrease the time for switching from one textbox to another and perform the calculation fast.

please suggest me the solution for this problem or provide me a sample code if possible.