| 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 | $187.49 | 11.356% | $208.7814 | $208.78 | $208.80 | $208.80 |
| Purchase #2 | $125.94 | 8.362% | $136.4711 | $136.47 | $136.45 | $136.50 |
| Purchase #3 | $250.71 | 10.532% | $277.1148 | $277.11 | $277.10 | $277.10 |
| Purchase #4 | $182.55 | 6.210% | $193.8864 | $193.89 | $193.90 | $193.90 |
| Purchase #5 | $122.49 | 11.777% | $136.9156 | $136.92 | $136.90 | $136.90 |
| Purchase #6 | $248.33 | 11.155% | $276.0312 | $276.03 | $276.05 | $276.00 |
| Purchase #7 | $146.91 | 5.431% | $154.8887 | $154.89 | $154.90 | $154.90 |
| 7 purchase totals = | $1,264.42 | $1,384.0892 | $1,384.09 | $1,384.10 | $1,384.10 | |