| 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 | $199.79 | 11.228% | $222.2224 | $222.22 | $222.20 | $222.20 |
| Purchase #2 | $44.39 | 4.481% | $46.3791 | $46.38 | $46.40 | $46.40 |
| Purchase #3 | $188.94 | 7.496% | $203.1029 | $203.10 | $203.10 | $203.10 |
| Purchase #4 | $166.42 | 3.665% | $172.5193 | $172.52 | $172.50 | $172.50 |
| Purchase #5 | $78.40 | 10.575% | $86.6908 | $86.69 | $86.70 | $86.70 |
| Purchase #6 | $58.63 | 3.651% | $60.7706 | $60.77 | $60.75 | $60.80 |
| Purchase #7 | $208.28 | 13.287% | $235.9542 | $235.95 | $235.95 | $236.00 |
| 7 purchase totals = | $944.85 | $1,027.6393 | $1,027.63 | $1,027.60 | $1,027.70 | |