1. I'm looking for someone familiar with Unicentaopos 3.81. I need to have a credit card surcharge button in our system. For example 2% impose on the total amount when payment is with credit card. Cashier do not need to key in 2%; but simply click on the Surcharge button.
I did manage to set it but the script won't allow me to make payment because codes dictate I have to send all items to printer first.
2. To round off the amount to 10 cents.
Bu iş için 2 freelancer ortalamada $78 teklif veriyor
Hi employer. I am a senior JAVA EXPERT. If you hire me, i can start your project immediately and i will provide you high quality. Looking forward to hearing from you soon.