| 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 | $86.70 | 5.714% | $91.654 | $91.65 | $91.65 | $91.70 |
| Purchase #2 | $69.38 | 12.503% | $78.0546 | $78.05 | $78.05 | $78.10 |
| Purchase #3 | $51.70 | 10.826% | $57.297 | $57.30 | $57.30 | $57.30 |
| Purchase #4 | $93.28 | 13.658% | $106.0202 | $106.02 | $106.00 | $106.00 |
| Purchase #5 | $51.60 | 9.279% | $56.388 | $56.39 | $56.40 | $56.40 |
| Purchase #6 | $236.34 | 7.663% | $254.4507 | $254.45 | $254.45 | $254.50 |
| Purchase #7 | $242.87 | 13.229% | $274.9993 | $275.00 | $275.00 | $275.00 |
| 7 purchase totals = | $831.87 | $918.8638 | $918.86 | $918.85 | $919.00 | |