| 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 | $62.27 | 7.231% | $66.7727 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $59.74 | 7.175% | $64.0263 | $64.03 | $64.05 | $64.00 |
| Purchase #3 | $142.91 | 3.338% | $147.6803 | $147.68 | $147.70 | $147.70 |
| Purchase #4 | $188.56 | 8.745% | $205.0496 | $205.05 | $205.05 | $205.00 |
| Purchase #5 | $28.27 | 5.175% | $29.733 | $29.73 | $29.75 | $29.70 |
| Purchase #6 | $186.74 | 8.415% | $202.4542 | $202.45 | $202.45 | $202.50 |
| Purchase #7 | $151.33 | 6.281% | $160.835 | $160.84 | $160.85 | $160.80 |
| 7 purchase totals = | $819.82 | $876.5511 | $876.55 | $876.60 | $876.50 | |