| 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 | $224.46 | 5.823% | $237.5303 | $237.53 | $237.55 | $237.50 |
| Purchase #2 | $31.65 | 7.704% | $34.0883 | $34.09 | $34.10 | $34.10 |
| Purchase #3 | $52.42 | 12.431% | $58.9363 | $58.94 | $58.95 | $58.90 |
| Purchase #4 | $45.54 | 7.326% | $48.8763 | $48.88 | $48.90 | $48.90 |
| Purchase #5 | $126.30 | 6.245% | $134.1874 | $134.19 | $134.20 | $134.20 |
| Purchase #6 | $236.95 | 3.596% | $245.4707 | $245.47 | $245.45 | $245.50 |
| Purchase #7 | $168.87 | 12.741% | $190.3857 | $190.39 | $190.40 | $190.40 |
| 7 purchase totals = | $886.19 | $949.4750 | $949.49 | $949.55 | $949.50 | |