| 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 | $183.68 | 13.313% | $208.1333 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $65.63 | 13.767% | $74.6653 | $74.67 | $74.65 | $74.70 |
| Purchase #3 | $115.89 | 7.116% | $124.1367 | $124.14 | $124.15 | $124.10 |
| Purchase #4 | $190.44 | 11.552% | $212.4396 | $212.44 | $212.45 | $212.40 |
| Purchase #5 | $156.28 | 11.313% | $173.96 | $173.96 | $173.95 | $174.00 |
| Purchase #6 | $18.46 | 9.392% | $20.1938 | $20.19 | $20.20 | $20.20 |
| Purchase #7 | $143.86 | 8.728% | $156.4161 | $156.42 | $156.40 | $156.40 |
| 7 purchase totals = | $874.24 | $969.9448 | $969.95 | $969.95 | $969.90 | |