| 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 | $203.85 | 11.483% | $227.2581 | $227.26 | $227.25 | $227.30 |
| Purchase #2 | $151.62 | 6.420% | $161.354 | $161.35 | $161.35 | $161.40 |
| Purchase #3 | $33.83 | 5.542% | $35.7049 | $35.70 | $35.70 | $35.70 |
| Purchase #4 | $79.29 | 9.558% | $86.8685 | $86.87 | $86.85 | $86.90 |
| Purchase #5 | $97.42 | 5.382% | $102.6631 | $102.66 | $102.65 | $102.70 |
| Purchase #6 | $227.75 | 10.701% | $252.1215 | $252.12 | $252.10 | $252.10 |
| Purchase #7 | $75.90 | 10.209% | $83.6486 | $83.65 | $83.65 | $83.60 |
| 7 purchase totals = | $869.66 | $949.6187 | $949.61 | $949.55 | $949.70 | |