Specifications

R-234
Calculation method
A-4.Counter and Totalizer calculation method
The following calculation methods of totalizer memories are explained in this chapter.
Calculations to totalizer memories belonging to the fixed totalizer file
All formulas in these explanations are calculated in the registration mode.
In the RF mode, the values in totalizers are calculated using the opposite sign.
In the REG– mode, the value in totalizers and counters are calculated using the opposite
sign.
A-4-1 Fixed totalizer file
Total or counter Increments or Decrements by
Gross sales quantity
Gross sales amount
Net sales quantity
Net sales amount
Number of products registered for Departments + Subdepartments + PLUs (non hash)
{For Department, Subdepartment and PLUs
Single items
Multiplication
Split price
Square
Cube
– Last item void – Return item – Previous item void – Cancel
Amount of products registered for Departments + Subdepartments + PLUs (non hash)
{For Department, Subdepartment and PLUs
Single items
Multiplication
Split price
Square
Cube
– Last item void – Return item – Previous item void – Cancel
+1 (When a transaction is finalized for sale. For REG– mode –1 is affected.)
Amount at the finalization (exclude tip)
:{Department + Subdepartment + PLU product registration amounts (non full hash)
– Last item void amounts for the above
– Item return amounts for the above
– Previous item void amounts for the above
– Cancel amounts for the above}
+ {Plus (+ key)
+ Premium (%+ key)
– Error correction amounts
– Cancel amounts}
– {Minus (– key)
+ Discount(%– key)
+ Coupon
– Error correction amounts
– Cancel amounts}
+ {Manual tax
– Error correction amounts
– Cancel amounts}
+ Results of tax table calculations (add-on tax)
: +1
: Input quantity
: Input quantity
: Input quantity × Input quantity
: Input quantity × Input quantity × Input quantity}
: Preset or manually input prices
: Preset or manually input prices × Input quantity
: (Preset or manually input prices / Input unit quantity)
× Input quantity
: Preset or manually input prices × Input quantity
× Input quantity
: Preset or manually input prices × Input quantity
× Input quantity × Input quantity}