| 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 | $236.68 | 11.573% | $264.071 | $264.07 | $264.05 | $264.10 |
| Purchase #2 | $87.57 | 7.674% | $94.2901 | $94.29 | $94.30 | $94.30 |
| Purchase #3 | $154.74 | 5.464% | $163.195 | $163.20 | $163.20 | $163.20 |
| Purchase #4 | $156.44 | 6.587% | $166.7447 | $166.74 | $166.75 | $166.70 |
| Purchase #5 | $104.57 | 11.224% | $116.3069 | $116.31 | $116.30 | $116.30 |
| Purchase #6 | $227.41 | 8.708% | $247.2129 | $247.21 | $247.20 | $247.20 |
| Purchase #7 | $51.28 | 12.499% | $57.6895 | $57.69 | $57.70 | $57.70 |
| 7 purchase totals = | $1,018.69 | $1,109.5101 | $1,109.51 | $1,109.50 | $1,109.50 | |