| 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 | $46.49 | 11.283% | $51.7355 | $51.74 | $51.75 | $51.70 |
| Purchase #2 | $227.40 | 11.595% | $253.767 | $253.77 | $253.75 | $253.80 |
| Purchase #3 | $97.81 | 8.716% | $106.3351 | $106.34 | $106.35 | $106.30 |
| Purchase #4 | $177.89 | 5.699% | $188.028 | $188.03 | $188.05 | $188.00 |
| Purchase #5 | $198.35 | 8.179% | $214.573 | $214.57 | $214.55 | $214.60 |
| Purchase #6 | $24.93 | 10.336% | $27.5068 | $27.51 | $27.50 | $27.50 |
| Purchase #7 | $143.61 | 6.618% | $153.1141 | $153.11 | $153.10 | $153.10 |
| 7 purchase totals = | $916.48 | $995.0595 | $995.07 | $995.05 | $995.00 | |