| 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 | $136.41 | 8.734% | $148.324 | $148.32 | $148.30 | $148.30 |
| Purchase #2 | $163.28 | 3.168% | $168.4527 | $168.45 | $168.45 | $168.50 |
| Purchase #3 | $242.80 | 10.309% | $267.8303 | $267.83 | $267.85 | $267.80 |
| Purchase #4 | $54.56 | 8.869% | $59.3989 | $59.40 | $59.40 | $59.40 |
| Purchase #5 | $153.71 | 10.693% | $170.1462 | $170.15 | $170.15 | $170.10 |
| Purchase #6 | $235.83 | 4.186% | $245.7018 | $245.70 | $245.70 | $245.70 |
| Purchase #7 | $109.40 | 5.678% | $115.6117 | $115.61 | $115.60 | $115.60 |
| 7 purchase totals = | $1,095.99 | $1,175.4656 | $1,175.46 | $1,175.45 | $1,175.40 | |