| 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 | $224.71 | 5.872% | $237.905 | $237.91 | $237.90 | $237.90 |
| Purchase #2 | $59.79 | 4.236% | $62.3227 | $62.32 | $62.30 | $62.30 |
| Purchase #3 | $55.49 | 9.533% | $60.7799 | $60.78 | $60.80 | $60.80 |
| Purchase #4 | $66.51 | 8.403% | $72.0988 | $72.10 | $72.10 | $72.10 |
| Purchase #5 | $214.53 | 9.463% | $234.831 | $234.83 | $234.85 | $234.80 |
| Purchase #6 | $59.88 | 3.417% | $61.9261 | $61.93 | $61.95 | $61.90 |
| Purchase #7 | $221.79 | 9.536% | $242.9399 | $242.94 | $242.95 | $242.90 |
| 7 purchase totals = | $902.70 | $972.8034 | $972.81 | $972.85 | $972.70 | |