| 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 | $33.75 | 5.867% | $35.7301 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $127.94 | 6.792% | $136.6297 | $136.63 | $136.65 | $136.60 |
| Purchase #3 | $202.82 | 4.628% | $212.2065 | $212.21 | $212.20 | $212.20 |
| Purchase #4 | $29.87 | 4.758% | $31.2912 | $31.29 | $31.30 | $31.30 |
| Purchase #5 | $12.44 | 4.596% | $13.0117 | $13.01 | $13.00 | $13.00 |
| Purchase #6 | $50.75 | 3.402% | $52.4765 | $52.48 | $52.50 | $52.50 |
| Purchase #7 | $95.28 | 9.366% | $104.2039 | $104.20 | $104.20 | $104.20 |
| 7 purchase totals = | $552.85 | $585.5496 | $585.55 | $585.60 | $585.50 | |