| 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 | $43.56 | 11.844% | $48.7192 | $48.72 | $48.70 | $48.70 |
| Purchase #2 | $179.26 | 7.665% | $193.0003 | $193.00 | $193.00 | $193.00 |
| Purchase #3 | $47.29 | 8.590% | $51.3522 | $51.35 | $51.35 | $51.40 |
| Purchase #4 | $86.68 | 12.231% | $97.2818 | $97.28 | $97.30 | $97.30 |
| Purchase #5 | $139.40 | 5.648% | $147.2733 | $147.27 | $147.25 | $147.30 |
| Purchase #6 | $215.34 | 5.534% | $227.2569 | $227.26 | $227.25 | $227.30 |
| Purchase #7 | $25.60 | 6.248% | $27.1995 | $27.20 | $27.20 | $27.20 |
| 7 purchase totals = | $737.13 | $792.0832 | $792.08 | $792.05 | $792.20 | |