| 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 | $82.35 | 13.248% | $93.2597 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $180.26 | 5.770% | $190.661 | $190.66 | $190.65 | $190.70 |
| Purchase #3 | $57.37 | 10.395% | $63.3336 | $63.33 | $63.35 | $63.30 |
| Purchase #4 | $235.59 | 8.709% | $256.1075 | $256.11 | $256.10 | $256.10 |
| Purchase #5 | $209.91 | 13.448% | $238.1387 | $238.14 | $238.15 | $238.10 |
| Purchase #6 | $177.35 | 7.466% | $190.591 | $190.59 | $190.60 | $190.60 |
| Purchase #7 | $164.53 | 6.481% | $175.1932 | $175.19 | $175.20 | $175.20 |
| 7 purchase totals = | $1,107.36 | $1,207.2847 | $1,207.28 | $1,207.30 | $1,207.30 | |