| 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 | $62.56 | 5.302% | $65.8769 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $69.53 | 8.614% | $75.5193 | $75.52 | $75.50 | $75.50 |
| Purchase #3 | $230.68 | 13.311% | $261.3858 | $261.39 | $261.40 | $261.40 |
| Purchase #4 | $61.67 | 11.371% | $68.6825 | $68.68 | $68.70 | $68.70 |
| Purchase #5 | $244.72 | 9.243% | $267.3395 | $267.34 | $267.35 | $267.30 |
| Purchase #6 | $80.40 | 13.234% | $91.0401 | $91.04 | $91.05 | $91.00 |
| Purchase #7 | $139.66 | 7.450% | $150.0647 | $150.06 | $150.05 | $150.10 |
| 7 purchase totals = | $889.22 | $979.9088 | $979.91 | $979.95 | $979.90 | |