| 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 | $250.74 | 6.741% | $267.6424 | $267.64 | $267.65 | $267.60 |
| Purchase #2 | $132.56 | 7.615% | $142.6544 | $142.65 | $142.65 | $142.70 |
| Purchase #3 | $101.91 | 5.563% | $107.5793 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $137.95 | 12.318% | $154.9427 | $154.94 | $154.95 | $154.90 |
| Purchase #5 | $159.83 | 12.800% | $180.2882 | $180.29 | $180.30 | $180.30 |
| Purchase #6 | $149.99 | 8.851% | $163.2656 | $163.27 | $163.25 | $163.30 |
| Purchase #7 | $162.91 | 4.239% | $169.8158 | $169.82 | $169.80 | $169.80 |
| 7 purchase totals = | $1,095.89 | $1,186.1884 | $1,186.19 | $1,186.20 | $1,186.20 | |