| 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 | $105.68 | 12.849% | $119.2588 | $119.26 | $119.25 | $119.30 |
| Purchase #2 | $212.58 | 4.130% | $221.3596 | $221.36 | $221.35 | $221.40 |
| Purchase #3 | $228.39 | 10.408% | $252.1608 | $252.16 | $252.15 | $252.20 |
| Purchase #4 | $25.45 | 9.520% | $27.8728 | $27.87 | $27.85 | $27.90 |
| Purchase #5 | $213.35 | 10.642% | $236.0547 | $236.05 | $236.05 | $236.10 |
| Purchase #6 | $122.91 | 5.238% | $129.348 | $129.35 | $129.35 | $129.30 |
| Purchase #7 | $56.97 | 4.395% | $59.4738 | $59.47 | $59.45 | $59.50 |
| 7 purchase totals = | $965.33 | $1,045.5285 | $1,045.52 | $1,045.45 | $1,045.70 | |