| 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 | $158.35 | 6.839% | $169.1796 | $169.18 | $169.20 | $169.20 |
| Purchase #2 | $238.33 | 9.807% | $261.703 | $261.70 | $261.70 | $261.70 |
| Purchase #3 | $211.79 | 5.835% | $224.1479 | $224.15 | $224.15 | $224.10 |
| Purchase #4 | $95.99 | 6.235% | $101.975 | $101.98 | $102.00 | $102.00 |
| Purchase #5 | $238.91 | 12.524% | $268.8311 | $268.83 | $268.85 | $268.80 |
| Purchase #6 | $70.61 | 13.786% | $80.3443 | $80.34 | $80.35 | $80.30 |
| Purchase #7 | $43.73 | 5.697% | $46.2213 | $46.22 | $46.20 | $46.20 |
| 7 purchase totals = | $1,057.71 | $1,152.4022 | $1,152.40 | $1,152.45 | $1,152.30 | |