| 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 | $27.41 | 8.532% | $29.7486 | $29.75 | $29.75 | $29.70 |
| Purchase #2 | $44.64 | 10.553% | $49.3509 | $49.35 | $49.35 | $49.40 |
| Purchase #3 | $8.41 | 11.735% | $9.3969 | $9.40 | $9.40 | $9.40 |
| Purchase #4 | $215.57 | 3.242% | $222.5588 | $222.56 | $222.55 | $222.60 |
| Purchase #5 | $204.63 | 3.716% | $212.2341 | $212.23 | $212.25 | $212.20 |
| Purchase #6 | $29.71 | 5.650% | $31.3886 | $31.39 | $31.40 | $31.40 |
| Purchase #7 | $150.62 | 12.870% | $170.0048 | $170.00 | $170.00 | $170.00 |
| 7 purchase totals = | $680.99 | $724.6827 | $724.68 | $724.70 | $724.70 | |