| 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 | $52.56 | 12.240% | $58.9933 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $224.68 | 4.450% | $234.6783 | $234.68 | $234.70 | $234.70 |
| Purchase #3 | $66.89 | 5.144% | $70.3308 | $70.33 | $70.35 | $70.30 |
| Purchase #4 | $135.28 | 7.393% | $145.2813 | $145.28 | $145.30 | $145.30 |
| Purchase #5 | $60.98 | 11.471% | $67.975 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $162.87 | 3.189% | $168.0639 | $168.06 | $168.05 | $168.10 |
| Purchase #7 | $26.33 | 3.196% | $27.1715 | $27.17 | $27.15 | $27.20 |
| 7 purchase totals = | $729.59 | $772.4941 | $772.49 | $772.55 | $772.60 | |