| 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 | $55.41 | 8.543% | $60.1437 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $204.52 | 3.863% | $212.4206 | $212.42 | $212.40 | $212.40 |
| Purchase #3 | $25.73 | 3.833% | $26.7162 | $26.72 | $26.70 | $26.70 |
| Purchase #4 | $28.45 | 7.495% | $30.5823 | $30.58 | $30.60 | $30.60 |
| Purchase #5 | $216.61 | 5.131% | $227.7243 | $227.72 | $227.70 | $227.70 |
| Purchase #6 | $134.87 | 6.160% | $143.178 | $143.18 | $143.20 | $143.20 |
| Purchase #7 | $124.36 | 6.335% | $132.2382 | $132.24 | $132.25 | $132.20 |
| 7 purchase totals = | $789.95 | $833.0033 | $833.00 | $833.00 | $832.90 | |