| 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 | $117.74 | 3.281% | $121.603 | $121.60 | $121.60 | $121.60 |
| Purchase #2 | $43.27 | 5.162% | $45.5036 | $45.50 | $45.50 | $45.50 |
| Purchase #3 | $152.39 | 7.499% | $163.8177 | $163.82 | $163.80 | $163.80 |
| Purchase #4 | $244.86 | 5.188% | $257.5633 | $257.56 | $257.55 | $257.60 |
| Purchase #5 | $46.64 | 3.267% | $48.1637 | $48.16 | $48.15 | $48.20 |
| Purchase #6 | $41.34 | 9.688% | $45.345 | $45.35 | $45.35 | $45.30 |
| Purchase #7 | $47.43 | 5.797% | $50.1795 | $50.18 | $50.20 | $50.20 |
| 7 purchase totals = | $693.67 | $732.1758 | $732.17 | $732.15 | $732.20 | |