| 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 | $65.38 | 9.659% | $71.6951 | $71.70 | $71.70 | $71.70 |
| Purchase #2 | $13.83 | 6.163% | $14.6823 | $14.68 | $14.70 | $14.70 |
| Purchase #3 | $238.97 | 5.471% | $252.044 | $252.04 | $252.05 | $252.00 |
| Purchase #4 | $58.83 | 11.135% | $65.3807 | $65.38 | $65.40 | $65.40 |
| Purchase #5 | $165.85 | 13.476% | $188.1999 | $188.20 | $188.20 | $188.20 |
| Purchase #6 | $157.49 | 6.658% | $167.9757 | $167.98 | $168.00 | $168.00 |
| Purchase #7 | $149.29 | 5.300% | $157.2024 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $849.64 | $917.1801 | $917.18 | $917.25 | $917.20 | |