| 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 | $141.92 | 8.188% | $153.5404 | $153.54 | $153.55 | $153.50 |
| Purchase #2 | $74.58 | 12.431% | $83.851 | $83.85 | $83.85 | $83.90 |
| Purchase #3 | $234.63 | 8.233% | $253.9471 | $253.95 | $253.95 | $253.90 |
| Purchase #4 | $26.86 | 12.293% | $30.1619 | $30.16 | $30.15 | $30.20 |
| Purchase #5 | $140.90 | 11.308% | $156.833 | $156.83 | $156.85 | $156.80 |
| Purchase #6 | $204.57 | 13.795% | $232.7904 | $232.79 | $232.80 | $232.80 |
| Purchase #7 | $106.27 | 3.541% | $110.033 | $110.03 | $110.05 | $110.00 |
| 7 purchase totals = | $929.73 | $1,021.1568 | $1,021.15 | $1,021.20 | $1,021.10 | |