| 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 | $70.63 | 7.365% | $75.8319 | $75.83 | $75.85 | $75.80 |
| Purchase #2 | $237.84 | 9.121% | $259.5334 | $259.53 | $259.55 | $259.50 |
| Purchase #3 | $212.57 | 6.344% | $226.0554 | $226.06 | $226.05 | $226.10 |
| Purchase #4 | $216.55 | 10.570% | $239.4393 | $239.44 | $239.45 | $239.40 |
| Purchase #5 | $78.61 | 10.603% | $86.945 | $86.95 | $86.95 | $86.90 |
| Purchase #6 | $106.38 | 9.106% | $116.067 | $116.07 | $116.05 | $116.10 |
| Purchase #7 | $156.88 | 10.418% | $173.2238 | $173.22 | $173.20 | $173.20 |
| 7 purchase totals = | $1,079.46 | $1,177.0958 | $1,177.10 | $1,177.10 | $1,177.00 | |