| 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 | $47.87 | 9.316% | $52.3296 | $52.33 | $52.35 | $52.30 |
| Purchase #2 | $211.71 | 6.230% | $224.8995 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $59.65 | 5.608% | $62.9952 | $63.00 | $63.00 | $63.00 |
| Purchase #4 | $158.67 | 9.648% | $173.9785 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $27.43 | 10.808% | $30.3946 | $30.39 | $30.40 | $30.40 |
| Purchase #6 | $10.42 | 9.762% | $11.4372 | $11.44 | $11.45 | $11.40 |
| Purchase #7 | $141.72 | 12.642% | $159.6362 | $159.64 | $159.65 | $159.60 |
| 7 purchase totals = | $657.47 | $715.6708 | $715.68 | $715.75 | $715.60 | |