| 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 | $139.83 | 8.632% | $151.9001 | $151.90 | $151.90 | $151.90 |
| Purchase #2 | $74.79 | 4.113% | $77.8661 | $77.87 | $77.85 | $77.90 |
| Purchase #3 | $187.89 | 8.847% | $204.5126 | $204.51 | $204.50 | $204.50 |
| Purchase #4 | $39.50 | 5.545% | $41.6903 | $41.69 | $41.70 | $41.70 |
| Purchase #5 | $24.75 | 7.516% | $26.6102 | $26.61 | $26.60 | $26.60 |
| Purchase #6 | $215.55 | 3.257% | $222.5705 | $222.57 | $222.55 | $222.60 |
| Purchase #7 | $44.71 | 12.390% | $50.2496 | $50.25 | $50.25 | $50.20 |
| 7 purchase totals = | $727.02 | $775.3994 | $775.40 | $775.35 | $775.40 | |