| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $119.29 | 4.506% | $124.6652 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $17.38 | 4.374% | $18.1402 | $18.14 | $18.15 | $18.10 |
| Purchase #3 | $126.37 | 11.578% | $141.0011 | $141.00 | $141.00 | $141.00 |
| Purchase #4 | $116.51 | 13.318% | $132.0268 | $132.03 | $132.05 | $132.00 |
| Purchase #5 | $93.78 | 11.343% | $104.4175 | $104.42 | $104.40 | $104.40 |
| Purchase #6 | $64.73 | 12.857% | $73.0523 | $73.05 | $73.05 | $73.10 |
| Purchase #7 | $59.50 | 13.699% | $67.6509 | $67.65 | $67.65 | $67.70 |
| 7 purchase totals = | $597.56 | $660.9540 | $660.96 | $660.95 | $661.00 | |