Sharp ER-A421 User Manual

50
Display of Subtotals
Your register provides the following types of subtotals:
■
Subtotal
Press the
s
key at any point during a transaction. The sales subtotal including tax will appear in the
display.
■
Difference subtotal (Differ ST)
NOTE
To use this function, consult your authorized SHARP dealer.
Press the
key at any point during a transaction. When you press it fi rst, the subtotal of all entries which
have been made is displayed and printed. If you press it second, you will get the subtotal of entries which
have been made after you got the fi rst subtotal. Taxes are calculated each time you press the
key.
Example
Key operation Print
1
U
2
U
3
U
A
(In case of this example, the
second difference subtotal is
printed by the payment operation.)

Sharp ER-A421 Specifications

General

Memory type	Flash ROM
Types of payment	Cash
Electronic journal	Yes
Compatible memory cards	SD
Keyboard number of keys	119
Number of clerks/departments	99
Number of programmable VAT rates	6
Number of Price Look-Up codes (PLUs)	20000 PLUs
Supported paper width	58 mm
Display digits	24 digits
Display number of lines	10 lines
Operating temperature (T-T)	0 - 40 °C

Weight and Dimensions

Depth	424 mm
Width	355 mm
Height	305 mm
Weight	12000 g