| 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 | $84.56 | 11.376% | $94.1795 | $94.18 | $94.20 | $94.20 |
| Purchase #2 | $242.57 | 4.665% | $253.8859 | $253.89 | $253.90 | $253.90 |
| Purchase #3 | $93.45 | 9.644% | $102.4623 | $102.46 | $102.45 | $102.50 |
| Purchase #4 | $145.95 | 12.257% | $163.8391 | $163.84 | $163.85 | $163.80 |
| Purchase #5 | $143.28 | 10.171% | $157.853 | $157.85 | $157.85 | $157.90 |
| Purchase #6 | $191.39 | 11.849% | $214.0678 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $168.96 | 3.733% | $175.2673 | $175.27 | $175.25 | $175.30 |
| 7 purchase totals = | $1,070.16 | $1,161.5549 | $1,161.56 | $1,161.55 | $1,161.70 | |