| 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 | $224.30 | 11.485% | $250.0609 | $250.06 | $250.05 | $250.10 |
| Purchase #2 | $112.55 | 6.354% | $119.7014 | $119.70 | $119.70 | $119.70 |
| Purchase #3 | $148.84 | 9.773% | $163.3861 | $163.39 | $163.40 | $163.40 |
| Purchase #4 | $48.92 | 9.440% | $53.538 | $53.54 | $53.55 | $53.50 |
| Purchase #5 | $26.53 | 4.773% | $27.7963 | $27.80 | $27.80 | $27.80 |
| Purchase #6 | $63.78 | 3.338% | $65.909 | $65.91 | $65.90 | $65.90 |
| Purchase #7 | $168.67 | 12.584% | $189.8954 | $189.90 | $189.90 | $189.90 |
| 7 purchase totals = | $793.59 | $870.2871 | $870.30 | $870.30 | $870.30 | |