| 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 | $184.80 | 12.318% | $207.5637 | $207.56 | $207.55 | $207.60 |
| Purchase #2 | $125.83 | 5.251% | $132.4373 | $132.44 | $132.45 | $132.40 |
| Purchase #3 | $174.54 | 8.701% | $189.7267 | $189.73 | $189.75 | $189.70 |
| Purchase #4 | $65.74 | 12.339% | $73.8517 | $73.85 | $73.85 | $73.90 |
| Purchase #5 | $162.49 | 7.323% | $174.3891 | $174.39 | $174.40 | $174.40 |
| Purchase #6 | $132.65 | 8.637% | $144.107 | $144.11 | $144.10 | $144.10 |
| Purchase #7 | $54.52 | 8.395% | $59.097 | $59.10 | $59.10 | $59.10 |
| 7 purchase totals = | $900.57 | $981.1725 | $981.18 | $981.20 | $981.20 | |