| 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 | $169.28 | 10.662% | $187.3286 | $187.33 | $187.35 | $187.30 |
| Purchase #2 | $209.92 | 12.597% | $236.3636 | $236.36 | $236.35 | $236.40 |
| Purchase #3 | $23.92 | 10.363% | $26.3988 | $26.40 | $26.40 | $26.40 |
| Purchase #4 | $39.37 | 12.402% | $44.2527 | $44.25 | $44.25 | $44.30 |
| Purchase #5 | $81.37 | 6.581% | $86.725 | $86.73 | $86.75 | $86.70 |
| Purchase #6 | $207.60 | 13.742% | $236.1284 | $236.13 | $236.15 | $236.10 |
| Purchase #7 | $15.26 | 12.262% | $17.1312 | $17.13 | $17.15 | $17.10 |
| 7 purchase totals = | $746.72 | $834.3283 | $834.33 | $834.40 | $834.30 | |