| 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 | $120.47 | 4.308% | $125.6598 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $146.36 | 10.491% | $161.7146 | $161.71 | $161.70 | $161.70 |
| Purchase #3 | $24.69 | 7.609% | $26.5687 | $26.57 | $26.55 | $26.60 |
| Purchase #4 | $226.43 | 9.645% | $248.2692 | $248.27 | $248.25 | $248.30 |
| Purchase #5 | $41.58 | 8.237% | $45.0049 | $45.00 | $45.00 | $45.00 |
| Purchase #6 | $187.65 | 5.810% | $198.5525 | $198.55 | $198.55 | $198.60 |
| Purchase #7 | $23.44 | 8.182% | $25.3579 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $770.62 | $831.1276 | $831.12 | $831.05 | $831.30 | |