| 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 | $51.94 | 5.215% | $54.6487 | $54.65 | $54.65 | $54.60 |
| Purchase #2 | $70.81 | 9.768% | $77.7267 | $77.73 | $77.75 | $77.70 |
| Purchase #3 | $107.86 | 5.252% | $113.5248 | $113.52 | $113.50 | $113.50 |
| Purchase #4 | $17.71 | 3.682% | $18.3621 | $18.36 | $18.35 | $18.40 |
| Purchase #5 | $180.35 | 5.531% | $190.3252 | $190.33 | $190.35 | $190.30 |
| Purchase #6 | $208.94 | 7.705% | $225.0388 | $225.04 | $225.05 | $225.00 |
| Purchase #7 | $193.59 | 11.346% | $215.5547 | $215.55 | $215.55 | $215.60 |
| 7 purchase totals = | $831.20 | $895.1810 | $895.18 | $895.20 | $895.10 | |