| 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 | $85.28 | 13.143% | $96.4884 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $8.83 | 6.706% | $9.4221 | $9.42 | $9.40 | $9.40 |
| Purchase #3 | $52.34 | 5.472% | $55.204 | $55.20 | $55.20 | $55.20 |
| Purchase #4 | $207.27 | 8.526% | $224.9418 | $224.94 | $224.95 | $224.90 |
| Purchase #5 | $154.55 | 5.702% | $163.3624 | $163.36 | $163.35 | $163.40 |
| Purchase #6 | $19.33 | 4.254% | $20.1523 | $20.15 | $20.15 | $20.20 |
| Purchase #7 | $228.47 | 5.254% | $240.4738 | $240.47 | $240.45 | $240.50 |
| 7 purchase totals = | $756.07 | $810.0448 | $810.03 | $810.00 | $810.10 | |