| 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 | $94.64 | 11.315% | $105.3485 | $105.35 | $105.35 | $105.30 |
| Purchase #2 | $93.34 | 4.389% | $97.4367 | $97.44 | $97.45 | $97.40 |
| Purchase #3 | $25.79 | 13.788% | $29.3459 | $29.35 | $29.35 | $29.30 |
| Purchase #4 | $87.48 | 7.770% | $94.2772 | $94.28 | $94.30 | $94.30 |
| Purchase #5 | $25.33 | 4.653% | $26.5086 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $220.53 | 6.484% | $234.8292 | $234.83 | $234.85 | $234.80 |
| Purchase #7 | $177.80 | 3.828% | $184.6062 | $184.61 | $184.60 | $184.60 |
| 7 purchase totals = | $724.91 | $772.3523 | $772.37 | $772.40 | $772.20 | |