| 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 | $61.94 | 6.196% | $65.7778 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $162.68 | 3.864% | $168.966 | $168.97 | $168.95 | $169.00 |
| Purchase #3 | $114.36 | 13.611% | $129.9255 | $129.93 | $129.95 | $129.90 |
| Purchase #4 | $170.71 | 3.689% | $177.0075 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $238.74 | 3.406% | $246.8715 | $246.87 | $246.85 | $246.90 |
| Purchase #6 | $83.36 | 12.652% | $93.9067 | $93.91 | $93.90 | $93.90 |
| Purchase #7 | $83.36 | 3.405% | $86.1984 | $86.20 | $86.20 | $86.20 |
| 7 purchase totals = | $915.15 | $968.6534 | $968.67 | $968.65 | $968.70 | |