| 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 | $77.53 | 7.406% | $83.2719 | $83.27 | $83.25 | $83.30 |
| Purchase #2 | $84.68 | 10.841% | $93.8602 | $93.86 | $93.85 | $93.90 |
| Purchase #3 | $45.76 | 6.697% | $48.8245 | $48.82 | $48.80 | $48.80 |
| Purchase #4 | $218.99 | 8.249% | $237.0545 | $237.05 | $237.05 | $237.10 |
| Purchase #5 | $166.53 | 13.289% | $188.6602 | $188.66 | $188.65 | $188.70 |
| Purchase #6 | $26.42 | 4.700% | $27.6617 | $27.66 | $27.65 | $27.70 |
| Purchase #7 | $105.27 | 10.625% | $116.4549 | $116.45 | $116.45 | $116.50 |
| 7 purchase totals = | $725.18 | $795.7879 | $795.77 | $795.70 | $796.00 | |