| 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 | $89.82 | 8.543% | $97.4933 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $224.43 | 10.629% | $248.2847 | $248.28 | $248.30 | $248.30 |
| Purchase #3 | $15.71 | 10.807% | $17.4078 | $17.41 | $17.40 | $17.40 |
| Purchase #4 | $187.62 | 8.186% | $202.9786 | $202.98 | $203.00 | $203.00 |
| Purchase #5 | $38.93 | 3.243% | $40.1925 | $40.19 | $40.20 | $40.20 |
| Purchase #6 | $61.70 | 6.867% | $65.9369 | $65.94 | $65.95 | $65.90 |
| Purchase #7 | $20.88 | 4.646% | $21.8501 | $21.85 | $21.85 | $21.90 |
| 7 purchase totals = | $639.09 | $694.1439 | $694.14 | $694.20 | $694.20 | |