| 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 | $86.33 | 13.702% | $98.1589 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $222.38 | 6.225% | $236.2232 | $236.22 | $236.20 | $236.20 |
| Purchase #3 | $23.30 | 4.773% | $24.4121 | $24.41 | $24.40 | $24.40 |
| Purchase #4 | $74.70 | 13.118% | $84.4991 | $84.50 | $84.50 | $84.50 |
| Purchase #5 | $43.99 | 11.730% | $49.15 | $49.15 | $49.15 | $49.20 |
| Purchase #6 | $16.83 | 4.810% | $17.6395 | $17.64 | $17.65 | $17.60 |
| Purchase #7 | $186.92 | 8.861% | $203.483 | $203.48 | $203.50 | $203.50 |
| 7 purchase totals = | $654.45 | $713.5658 | $713.56 | $713.55 | $713.60 | |