| 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 | $153.51 | 10.527% | $169.67 | $169.67 | $169.65 | $169.70 |
| Purchase #2 | $54.68 | 8.104% | $59.1113 | $59.11 | $59.10 | $59.10 |
| Purchase #3 | $82.93 | 8.216% | $89.7435 | $89.74 | $89.75 | $89.70 |
| Purchase #4 | $75.96 | 7.145% | $81.3873 | $81.39 | $81.40 | $81.40 |
| Purchase #5 | $167.47 | 3.482% | $173.3013 | $173.30 | $173.30 | $173.30 |
| Purchase #6 | $198.82 | 3.265% | $205.3115 | $205.31 | $205.30 | $205.30 |
| Purchase #7 | $167.64 | 12.129% | $187.9731 | $187.97 | $187.95 | $188.00 |
| 7 purchase totals = | $901.01 | $966.4980 | $966.49 | $966.45 | $966.50 | |