| 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 | $212.55 | 9.769% | $233.314 | $233.31 | $233.30 | $233.30 |
| Purchase #2 | $95.74 | 8.708% | $104.077 | $104.08 | $104.10 | $104.10 |
| Purchase #3 | $72.75 | 13.617% | $82.6564 | $82.66 | $82.65 | $82.70 |
| Purchase #4 | $31.63 | 4.419% | $33.0277 | $33.03 | $33.05 | $33.00 |
| Purchase #5 | $92.69 | 4.594% | $96.9482 | $96.95 | $96.95 | $96.90 |
| Purchase #6 | $231.60 | 12.459% | $260.455 | $260.46 | $260.45 | $260.50 |
| Purchase #7 | $71.96 | 5.448% | $75.8804 | $75.88 | $75.90 | $75.90 |
| 7 purchase totals = | $808.92 | $886.3587 | $886.37 | $886.40 | $886.40 | |