| 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 | $107.56 | 13.557% | $122.1419 | $122.14 | $122.15 | $122.10 |
| Purchase #2 | $216.74 | 13.775% | $246.5959 | $246.60 | $246.60 | $246.60 |
| Purchase #3 | $86.72 | 3.541% | $89.7908 | $89.79 | $89.80 | $89.80 |
| Purchase #4 | $107.40 | 13.751% | $122.1686 | $122.17 | $122.15 | $122.20 |
| Purchase #5 | $121.57 | 10.425% | $134.2437 | $134.24 | $134.25 | $134.20 |
| Purchase #6 | $69.92 | 4.634% | $73.1601 | $73.16 | $73.15 | $73.20 |
| Purchase #7 | $67.69 | 10.618% | $74.8773 | $74.88 | $74.90 | $74.90 |
| 7 purchase totals = | $777.60 | $862.9783 | $862.98 | $863.00 | $863.00 | |