| 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 | $92.71 | 5.663% | $97.9602 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $71.56 | 5.520% | $75.5101 | $75.51 | $75.50 | $75.50 |
| Purchase #3 | $105.59 | 6.395% | $112.3425 | $112.34 | $112.35 | $112.30 |
| Purchase #4 | $29.84 | 10.734% | $33.043 | $33.04 | $33.05 | $33.00 |
| Purchase #5 | $60.40 | 3.583% | $62.5641 | $62.56 | $62.55 | $62.60 |
| Purchase #6 | $15.40 | 4.243% | $16.0534 | $16.05 | $16.05 | $16.10 |
| Purchase #7 | $18.95 | 8.722% | $20.6028 | $20.60 | $20.60 | $20.60 |
| 7 purchase totals = | $394.45 | $418.0761 | $418.06 | $418.05 | $418.10 | |