How can we remove decimal number llike ".00" in PosTicket for "print receipt"?
Are you trying to take decimal number out through out the entire system?
or just the POS module? or particular form?  
Odoo comes with built-in setting located at
Settings>Technical>Database Structure>Decimal Accuracy 
From there, you can customize decimal points in the system, one of them is Product Price.
I need to print receipt without decimal number in this receipt 
In PosTicket of POS odoo 11, the receipt always have decimal number. I can change the digit at product price outside, but when go to the Print Receipt. It have decimal number. How can i remove them to print without this?