| 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 | $61.45 | 4.623% | $64.2908 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $94.94 | 3.175% | $97.9543 | $97.95 | $97.95 | $98.00 |
| Purchase #3 | $56.93 | 11.799% | $63.6472 | $63.65 | $63.65 | $63.60 |
| Purchase #4 | $54.68 | 9.235% | $59.7297 | $59.73 | $59.75 | $59.70 |
| Purchase #5 | $69.57 | 12.477% | $78.2502 | $78.25 | $78.25 | $78.30 |
| Purchase #6 | $28.76 | 7.471% | $30.9087 | $30.91 | $30.90 | $30.90 |
| Purchase #7 | $108.37 | 10.780% | $120.0523 | $120.05 | $120.05 | $120.10 |
| 7 purchase totals = | $474.70 | $514.8332 | $514.83 | $514.85 | $514.90 | |