| 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 | $58.83 | 10.812% | $65.1907 | $65.19 | $65.20 | $65.20 |
| Purchase #2 | $29.50 | 3.404% | $30.5042 | $30.50 | $30.50 | $30.50 |
| Purchase #3 | $100.50 | 10.532% | $111.0847 | $111.08 | $111.10 | $111.10 |
| Purchase #4 | $122.77 | 5.125% | $129.062 | $129.06 | $129.05 | $129.10 |
| Purchase #5 | $111.45 | 9.317% | $121.8338 | $121.83 | $121.85 | $121.80 |
| Purchase #6 | $165.64 | 12.142% | $185.752 | $185.75 | $185.75 | $185.80 |
| Purchase #7 | $46.57 | 9.356% | $50.9271 | $50.93 | $50.95 | $50.90 |
| 7 purchase totals = | $635.26 | $694.3545 | $694.34 | $694.40 | $694.40 | |