| 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 | $215.98 | 7.615% | $232.4269 | $232.43 | $232.45 | $232.40 |
| Purchase #2 | $51.60 | 10.543% | $57.0402 | $57.04 | $57.05 | $57.00 |
| Purchase #3 | $86.26 | 8.123% | $93.2669 | $93.27 | $93.25 | $93.30 |
| Purchase #4 | $55.91 | 4.454% | $58.4002 | $58.40 | $58.40 | $58.40 |
| Purchase #5 | $70.79 | 13.501% | $80.3474 | $80.35 | $80.35 | $80.30 |
| Purchase #6 | $63.82 | 5.727% | $67.475 | $67.48 | $67.50 | $67.50 |
| Purchase #7 | $160.27 | 3.281% | $165.5285 | $165.53 | $165.55 | $165.50 |
| 7 purchase totals = | $704.63 | $754.4851 | $754.50 | $754.55 | $754.40 | |