| 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 | $151.81 | 9.841% | $166.7496 | $166.75 | $166.75 | $166.70 |
| Purchase #2 | $165.35 | 13.311% | $187.3597 | $187.36 | $187.35 | $187.40 |
| Purchase #3 | $59.68 | 6.273% | $63.4237 | $63.42 | $63.40 | $63.40 |
| Purchase #4 | $50.75 | 11.376% | $56.5233 | $56.52 | $56.50 | $56.50 |
| Purchase #5 | $109.71 | 6.722% | $117.0847 | $117.08 | $117.10 | $117.10 |
| Purchase #6 | $33.34 | 10.140% | $36.7207 | $36.72 | $36.70 | $36.70 |
| Purchase #7 | $111.29 | 6.324% | $118.328 | $118.33 | $118.35 | $118.30 |
| 7 purchase totals = | $681.93 | $746.1897 | $746.18 | $746.15 | $746.10 | |