| 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 | $146.49 | 11.667% | $163.581 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $177.30 | 7.259% | $190.1702 | $190.17 | $190.15 | $190.20 |
| Purchase #3 | $34.59 | 4.781% | $36.2437 | $36.24 | $36.25 | $36.20 |
| Purchase #4 | $200.79 | 9.735% | $220.3369 | $220.34 | $220.35 | $220.30 |
| Purchase #5 | $23.93 | 10.356% | $26.4082 | $26.41 | $26.40 | $26.40 |
| Purchase #6 | $48.70 | 10.167% | $53.6513 | $53.65 | $53.65 | $53.70 |
| Purchase #7 | $200.85 | 11.764% | $224.478 | $224.48 | $224.50 | $224.50 |
| 7 purchase totals = | $832.65 | $914.8693 | $914.87 | $914.90 | $914.90 | |