| 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 | $155.95 | 3.410% | $161.2679 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $93.36 | 4.646% | $97.6975 | $97.70 | $97.70 | $97.70 |
| Purchase #3 | $118.76 | 12.729% | $133.877 | $133.88 | $133.90 | $133.90 |
| Purchase #4 | $170.27 | 13.612% | $193.4472 | $193.45 | $193.45 | $193.40 |
| Purchase #5 | $238.68 | 9.243% | $260.7412 | $260.74 | $260.75 | $260.70 |
| Purchase #6 | $20.94 | 10.258% | $23.088 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $66.54 | 4.854% | $69.7699 | $69.77 | $69.75 | $69.80 |
| 7 purchase totals = | $864.50 | $939.8887 | $939.90 | $939.90 | $939.90 | |