| 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 | $184.70 | 9.506% | $202.2576 | $202.26 | $202.25 | $202.30 |
| Purchase #2 | $27.51 | 6.182% | $29.2107 | $29.21 | $29.20 | $29.20 |
| Purchase #3 | $140.40 | 11.361% | $156.3508 | $156.35 | $156.35 | $156.40 |
| Purchase #4 | $94.37 | 3.770% | $97.9277 | $97.93 | $97.95 | $97.90 |
| Purchase #5 | $67.36 | 13.197% | $76.2495 | $76.25 | $76.25 | $76.20 |
| Purchase #6 | $219.33 | 13.505% | $248.9505 | $248.95 | $248.95 | $249.00 |
| Purchase #7 | $134.73 | 12.713% | $151.8582 | $151.86 | $151.85 | $151.90 |
| 7 purchase totals = | $868.40 | $962.8050 | $962.81 | $962.80 | $962.90 | |