| 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 | $23.26 | 4.833% | $24.3842 | $24.38 | $24.40 | $24.40 |
| Purchase #2 | $104.71 | 10.537% | $115.7433 | $115.74 | $115.75 | $115.70 |
| Purchase #3 | $206.57 | 6.317% | $219.619 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $83.49 | 5.792% | $88.3257 | $88.33 | $88.35 | $88.30 |
| Purchase #5 | $24.92 | 6.545% | $26.551 | $26.55 | $26.55 | $26.60 |
| Purchase #6 | $236.91 | 10.460% | $261.6908 | $261.69 | $261.70 | $261.70 |
| Purchase #7 | $206.30 | 13.628% | $234.4146 | $234.41 | $234.40 | $234.40 |
| 7 purchase totals = | $886.16 | $970.7286 | $970.72 | $970.75 | $970.70 | |