| 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 | $236.46 | 10.869% | $262.1608 | $262.16 | $262.15 | $262.20 |
| Purchase #2 | $195.91 | 12.261% | $219.9305 | $219.93 | $219.95 | $219.90 |
| Purchase #3 | $105.86 | 4.469% | $110.5909 | $110.59 | $110.60 | $110.60 |
| Purchase #4 | $77.25 | 11.473% | $86.1129 | $86.11 | $86.10 | $86.10 |
| Purchase #5 | $240.79 | 3.527% | $249.2827 | $249.28 | $249.30 | $249.30 |
| Purchase #6 | $147.71 | 10.409% | $163.0851 | $163.09 | $163.10 | $163.10 |
| Purchase #7 | $169.53 | 9.808% | $186.1575 | $186.16 | $186.15 | $186.20 |
| 7 purchase totals = | $1,173.51 | $1,277.3204 | $1,277.32 | $1,277.35 | $1,277.40 | |