| 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 | $105.95 | 12.198% | $118.8738 | $118.87 | $118.85 | $118.90 |
| Purchase #2 | $164.30 | 9.782% | $180.3718 | $180.37 | $180.35 | $180.40 |
| Purchase #3 | $30.87 | 10.375% | $34.0728 | $34.07 | $34.05 | $34.10 |
| Purchase #4 | $219.88 | 10.476% | $242.9146 | $242.91 | $242.90 | $242.90 |
| Purchase #5 | $149.83 | 10.568% | $165.664 | $165.66 | $165.65 | $165.70 |
| Purchase #6 | $55.80 | 4.727% | $58.4377 | $58.44 | $58.45 | $58.40 |
| Purchase #7 | $57.50 | 6.337% | $61.1438 | $61.14 | $61.15 | $61.10 |
| 7 purchase totals = | $784.13 | $861.4785 | $861.46 | $861.40 | $861.50 | |