| 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 | $48.70 | 13.487% | $55.2682 | $55.27 | $55.25 | $55.30 |
| Purchase #2 | $53.32 | 13.265% | $60.3929 | $60.39 | $60.40 | $60.40 |
| Purchase #3 | $119.69 | 4.229% | $124.7517 | $124.75 | $124.75 | $124.80 |
| Purchase #4 | $219.46 | 7.457% | $235.8251 | $235.83 | $235.85 | $235.80 |
| Purchase #5 | $214.66 | 3.857% | $222.9394 | $222.94 | $222.95 | $222.90 |
| Purchase #6 | $58.96 | 10.224% | $64.9881 | $64.99 | $65.00 | $65.00 |
| Purchase #7 | $153.51 | 8.399% | $166.4033 | $166.40 | $166.40 | $166.40 |
| 7 purchase totals = | $868.30 | $930.5687 | $930.57 | $930.60 | $930.60 | |