| 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 | $62.50 | 7.286% | $67.0538 | $67.05 | $67.05 | $67.10 |
| Purchase #2 | $222.56 | 3.467% | $230.2762 | $230.28 | $230.30 | $230.30 |
| Purchase #3 | $91.93 | 3.422% | $95.0758 | $95.08 | $95.10 | $95.10 |
| Purchase #4 | $131.96 | 11.357% | $146.9467 | $146.95 | $146.95 | $146.90 |
| Purchase #5 | $13.45 | 6.780% | $14.3619 | $14.36 | $14.35 | $14.40 |
| Purchase #6 | $46.34 | 4.830% | $48.5782 | $48.58 | $48.60 | $48.60 |
| Purchase #7 | $30.34 | 10.219% | $33.4404 | $33.44 | $33.45 | $33.40 |
| 7 purchase totals = | $599.08 | $635.7330 | $635.74 | $635.80 | $635.80 | |