| 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 | $95.53 | 12.143% | $107.1302 | $107.13 | $107.15 | $107.10 |
| Purchase #2 | $188.96 | 8.776% | $205.5431 | $205.54 | $205.55 | $205.50 |
| Purchase #3 | $208.44 | 13.234% | $236.0249 | $236.02 | $236.00 | $236.00 |
| Purchase #4 | $195.72 | 7.734% | $210.857 | $210.86 | $210.85 | $210.90 |
| Purchase #5 | $16.26 | 7.528% | $17.4841 | $17.48 | $17.50 | $17.50 |
| Purchase #6 | $86.84 | 9.721% | $95.2817 | $95.28 | $95.30 | $95.30 |
| Purchase #7 | $139.34 | 8.440% | $151.1003 | $151.10 | $151.10 | $151.10 |
| 7 purchase totals = | $931.09 | $1,023.4213 | $1,023.41 | $1,023.45 | $1,023.40 | |