| 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 | $50.31 | 4.728% | $52.6887 | $52.69 | $52.70 | $52.70 |
| Purchase #2 | $104.63 | 13.858% | $119.1296 | $119.13 | $119.15 | $119.10 |
| Purchase #3 | $51.63 | 7.839% | $55.6773 | $55.68 | $55.70 | $55.70 |
| Purchase #4 | $228.34 | 5.645% | $241.2298 | $241.23 | $241.25 | $241.20 |
| Purchase #5 | $190.84 | 4.531% | $199.487 | $199.49 | $199.50 | $199.50 |
| Purchase #6 | $59.28 | 5.194% | $62.359 | $62.36 | $62.35 | $62.40 |
| Purchase #7 | $54.93 | 11.104% | $61.0294 | $61.03 | $61.05 | $61.00 |
| 7 purchase totals = | $739.96 | $791.6008 | $791.61 | $791.70 | $791.60 | |