| 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 | $73.38 | 5.769% | $77.6133 | $77.61 | $77.60 | $77.60 |
| Purchase #2 | $243.91 | 4.595% | $255.1177 | $255.12 | $255.10 | $255.10 |
| Purchase #3 | $55.83 | 10.768% | $61.8418 | $61.84 | $61.85 | $61.80 |
| Purchase #4 | $205.45 | 5.177% | $216.0861 | $216.09 | $216.10 | $216.10 |
| Purchase #5 | $227.97 | 7.651% | $245.412 | $245.41 | $245.40 | $245.40 |
| Purchase #6 | $154.96 | 7.651% | $166.816 | $166.82 | $166.80 | $166.80 |
| Purchase #7 | $109.78 | 13.571% | $124.6782 | $124.68 | $124.70 | $124.70 |
| 7 purchase totals = | $1,071.28 | $1,147.5651 | $1,147.57 | $1,147.55 | $1,147.50 | |