| 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 | $127.56 | 5.672% | $134.7952 | $134.80 | $134.80 | $134.80 |
| Purchase #2 | $34.61 | 13.775% | $39.3775 | $39.38 | $39.40 | $39.40 |
| Purchase #3 | $43.61 | 6.516% | $46.4516 | $46.45 | $46.45 | $46.50 |
| Purchase #4 | $76.99 | 6.413% | $81.9274 | $81.93 | $81.95 | $81.90 |
| Purchase #5 | $205.55 | 3.262% | $212.255 | $212.26 | $212.25 | $212.30 |
| Purchase #6 | $157.69 | 11.195% | $175.3434 | $175.34 | $175.35 | $175.30 |
| Purchase #7 | $124.67 | 9.189% | $136.1259 | $136.13 | $136.15 | $136.10 |
| 7 purchase totals = | $770.68 | $826.2760 | $826.29 | $826.35 | $826.30 | |