| 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 | $59.76 | 13.217% | $67.6585 | $67.66 | $67.65 | $67.70 |
| Purchase #2 | $202.74 | 11.776% | $226.6147 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $163.32 | 11.527% | $182.1459 | $182.15 | $182.15 | $182.10 |
| Purchase #4 | $41.91 | 6.380% | $44.5839 | $44.58 | $44.60 | $44.60 |
| Purchase #5 | $14.73 | 4.869% | $15.4472 | $15.45 | $15.45 | $15.40 |
| Purchase #6 | $204.27 | 8.793% | $222.2315 | $222.23 | $222.25 | $222.20 |
| Purchase #7 | $126.73 | 4.255% | $132.1224 | $132.12 | $132.10 | $132.10 |
| 7 purchase totals = | $813.46 | $890.8041 | $890.80 | $890.80 | $890.70 | |