| 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 | $44.97 | 8.410% | $48.752 | $48.75 | $48.75 | $48.80 |
| Purchase #2 | $152.31 | 5.396% | $160.5286 | $160.53 | $160.55 | $160.50 |
| Purchase #3 | $46.79 | 3.603% | $48.4758 | $48.48 | $48.50 | $48.50 |
| Purchase #4 | $125.78 | 4.586% | $131.5483 | $131.55 | $131.55 | $131.50 |
| Purchase #5 | $145.44 | 6.153% | $154.3889 | $154.39 | $154.40 | $154.40 |
| Purchase #6 | $113.40 | 4.697% | $118.7264 | $118.73 | $118.75 | $118.70 |
| Purchase #7 | $130.39 | 3.397% | $134.8193 | $134.82 | $134.80 | $134.80 |
| 7 purchase totals = | $759.08 | $797.2393 | $797.25 | $797.30 | $797.20 | |