| 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 | $22.39 | 3.741% | $23.2276 | $23.23 | $23.25 | $23.20 |
| Purchase #2 | $208.60 | 13.469% | $236.6963 | $236.70 | $236.70 | $236.70 |
| Purchase #3 | $162.28 | 13.373% | $183.9817 | $183.98 | $184.00 | $184.00 |
| Purchase #4 | $79.45 | 5.425% | $83.7602 | $83.76 | $83.75 | $83.80 |
| Purchase #5 | $154.35 | 7.742% | $166.2998 | $166.30 | $166.30 | $166.30 |
| Purchase #6 | $29.32 | 13.653% | $33.3231 | $33.32 | $33.30 | $33.30 |
| Purchase #7 | $153.35 | 4.732% | $160.6065 | $160.61 | $160.60 | $160.60 |
| 7 purchase totals = | $809.74 | $887.8952 | $887.90 | $887.90 | $887.90 | |