| 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 | $33.81 | 13.258% | $38.2925 | $38.29 | $38.30 | $38.30 |
| Purchase #2 | $215.73 | 12.354% | $242.3813 | $242.38 | $242.40 | $242.40 |
| Purchase #3 | $161.60 | 13.646% | $183.6519 | $183.65 | $183.65 | $183.70 |
| Purchase #4 | $120.91 | 9.560% | $132.469 | $132.47 | $132.45 | $132.50 |
| Purchase #5 | $24.54 | 9.678% | $26.915 | $26.92 | $26.90 | $26.90 |
| Purchase #6 | $44.66 | 9.187% | $48.7629 | $48.76 | $48.75 | $48.80 |
| Purchase #7 | $41.68 | 11.659% | $46.5395 | $46.54 | $46.55 | $46.50 |
| 7 purchase totals = | $642.93 | $719.0121 | $719.01 | $719.00 | $719.10 | |