| 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 | $247.76 | 13.501% | $281.2101 | $281.21 | $281.20 | $281.20 |
| Purchase #2 | $185.41 | 13.457% | $210.3606 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $27.34 | 12.495% | $30.7561 | $30.76 | $30.75 | $30.80 |
| Purchase #4 | $99.33 | 13.835% | $113.0723 | $113.07 | $113.05 | $113.10 |
| Purchase #5 | $63.99 | 3.195% | $66.0345 | $66.03 | $66.05 | $66.00 |
| Purchase #6 | $217.83 | 5.557% | $229.9348 | $229.93 | $229.95 | $229.90 |
| Purchase #7 | $29.43 | 11.770% | $32.8939 | $32.89 | $32.90 | $32.90 |
| 7 purchase totals = | $871.09 | $964.2623 | $964.25 | $964.25 | $964.30 | |