Example: round, roundTo

Rounding is the optional parameter.

To apply rounding to percentages, use SUM as the parent operator to add the percentage discount values and apply the total discount.

If the child type is MULT, the discounts will be multiplied and returned for addition in SUM.
If MULT is used separately, the calculation formula is 1 – (1– % result_previous_step)*(1 – % discount)

Round: item

Input Conditions JSON Discount Calculation Flow

Input Conditions	JSON	Discount Calculation Flow
Unit of Measure = Percent Product List Price = 100$ 4 Calculation Types are created for the Pricing Procedure: Calculation Method = Decrease and Structural 2% Calculation Method = Decrease and Contract 3% Calculation Method = Decrease and Promo 4% Calculation Method = Decrease and Season 5%	`{ "procedure": { "type": "MULT", "round": "item", "roundTo": "3", "items": [ { "calculationType": "structural" = 2% }, { "calculationType": "contract" = 3% }, { "calculationType": "promo" = 4% }, { "calculationType": "season" = 5% } ] } }`	Calculating maximum discount according to the formula: 100(1 – 0.02) = 98 RoundTo: 3 = 98 98(1 – 0.03) = 95.06 RoundTo: 3 = 95.06 95.06(1 – 0.04) = 91.2576 RoundTo: 3 = 91.258 91.258(1 – 0,05) =86.6951 RoundTo: 3 = 86.695 Total price for an Order Line Item = 86.70$ The rounding is presented with two decimals as by default the field format allows only two digits after the decimal point.

Unit of Measure = Percent

Product List Price = 100$

4 Calculation Types are created for the Pricing Procedure:

Calculation Method = Decrease and Structural 2%
Calculation Method = Decrease and Contract 3%
Calculation Method = Decrease and Promo 4%
Calculation Method = Decrease and Season 5%

{
  "procedure": {
    "type": "MULT",
    "round": "item",
    "roundTo": "3",
    "items": [
      {
        "calculationType": "structural" = 2%
      },
      {
        "calculationType": "contract" = 3%
      },
      {
        "calculationType": "promo" = 4%
      },
      {
        "calculationType": "season" = 5%
      }
    ]
  }
}

Calculating maximum discount according to the formula:

100*(1 – 0.02) = 98 RoundTo: 3 = 98
98*(1 – 0.03) = 95.06 RoundTo: 3 = 95.06
95.06*(1 – 0.04) = 91.2576 RoundTo: 3 = 91.258
91.258*(1 – 0,05) =86.6951 RoundTo: 3 = 86.695

Total price for an Order Line Item = 86.70$

The rounding is presented with two decimals as by default the field format allows only two digits after the decimal point.

Round: group