| 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 | $234.95 | 3.833% | $243.9556 | $243.96 | $243.95 | $244.00 |
| Purchase #2 | $134.68 | 10.837% | $149.2753 | $149.28 | $149.30 | $149.30 |
| Purchase #3 | $72.48 | 4.724% | $75.904 | $75.90 | $75.90 | $75.90 |
| Purchase #4 | $108.27 | 12.391% | $121.6857 | $121.69 | $121.70 | $121.70 |
| Purchase #5 | $26.83 | 13.785% | $30.5285 | $30.53 | $30.55 | $30.50 |
| Purchase #6 | $66.98 | 13.612% | $76.0973 | $76.10 | $76.10 | $76.10 |
| Purchase #7 | $129.81 | 6.693% | $138.4982 | $138.50 | $138.50 | $138.50 |
| 7 purchase totals = | $774.00 | $835.9446 | $835.96 | $836.00 | $836.00 | |