| 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 | $164.31 | 12.704% | $185.1839 | $185.18 | $185.20 | $185.20 |
| Purchase #2 | $217.68 | 8.559% | $236.3112 | $236.31 | $236.30 | $236.30 |
| Purchase #3 | $216.62 | 8.738% | $235.5483 | $235.55 | $235.55 | $235.50 |
| Purchase #4 | $24.71 | 10.677% | $27.3483 | $27.35 | $27.35 | $27.30 |
| Purchase #5 | $220.46 | 11.793% | $246.4588 | $246.46 | $246.45 | $246.50 |
| Purchase #6 | $179.90 | 4.866% | $188.6539 | $188.65 | $188.65 | $188.70 |
| Purchase #7 | $222.59 | 5.484% | $234.7968 | $234.80 | $234.80 | $234.80 |
| 7 purchase totals = | $1,246.27 | $1,354.3012 | $1,354.30 | $1,354.30 | $1,354.30 | |