| 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 | $151.97 | 6.583% | $161.9742 | $161.97 | $161.95 | $162.00 |
| Purchase #2 | $62.72 | 6.345% | $66.6996 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $188.72 | 11.235% | $209.9227 | $209.92 | $209.90 | $209.90 |
| Purchase #4 | $49.28 | 6.844% | $52.6527 | $52.65 | $52.65 | $52.70 |
| Purchase #5 | $47.78 | 11.313% | $53.1854 | $53.19 | $53.20 | $53.20 |
| Purchase #6 | $220.29 | 3.365% | $227.7028 | $227.70 | $227.70 | $227.70 |
| Purchase #7 | $158.90 | 4.381% | $165.8614 | $165.86 | $165.85 | $165.90 |
| 7 purchase totals = | $879.66 | $937.9988 | $937.99 | $937.95 | $938.10 | |