| 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 | $234.66 | 11.475% | $261.5872 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $103.48 | 13.412% | $117.3587 | $117.36 | $117.35 | $117.40 |
| Purchase #3 | $158.33 | 3.525% | $163.9111 | $163.91 | $163.90 | $163.90 |
| Purchase #4 | $87.68 | 9.109% | $95.6668 | $95.67 | $95.65 | $95.70 |
| Purchase #5 | $70.76 | 8.217% | $76.5743 | $76.57 | $76.55 | $76.60 |
| Purchase #6 | $179.78 | 4.607% | $188.0625 | $188.06 | $188.05 | $188.10 |
| Purchase #7 | $226.85 | 11.530% | $253.0058 | $253.01 | $253.00 | $253.00 |
| 7 purchase totals = | $1,061.54 | $1,156.1664 | $1,156.17 | $1,156.10 | $1,156.30 | |