| 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 | $42.48 | 9.619% | $46.5662 | $46.57 | $46.55 | $46.60 |
| Purchase #2 | $206.83 | 7.488% | $222.3174 | $222.32 | $222.30 | $222.30 |
| Purchase #3 | $155.44 | 12.757% | $175.2695 | $175.27 | $175.25 | $175.30 |
| Purchase #4 | $22.83 | 12.873% | $25.7689 | $25.77 | $25.75 | $25.80 |
| Purchase #5 | $209.81 | 13.232% | $237.5721 | $237.57 | $237.55 | $237.60 |
| Purchase #6 | $78.89 | 9.802% | $86.6228 | $86.62 | $86.60 | $86.60 |
| Purchase #7 | $59.25 | 6.372% | $63.0254 | $63.03 | $63.05 | $63.00 |
| 7 purchase totals = | $775.53 | $857.1423 | $857.15 | $857.05 | $857.20 | |