| 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 | $96.50 | 4.733% | $101.0673 | $101.07 | $101.05 | $101.10 |
| Purchase #2 | $219.78 | 7.591% | $236.4635 | $236.46 | $236.45 | $236.50 |
| Purchase #3 | $164.36 | 9.815% | $180.4919 | $180.49 | $180.50 | $180.50 |
| Purchase #4 | $35.72 | 5.690% | $37.7525 | $37.75 | $37.75 | $37.80 |
| Purchase #5 | $24.35 | 8.469% | $26.4122 | $26.41 | $26.40 | $26.40 |
| Purchase #6 | $147.46 | 7.266% | $158.1744 | $158.17 | $158.15 | $158.20 |
| Purchase #7 | $87.88 | 5.595% | $92.7969 | $92.80 | $92.80 | $92.80 |
| 7 purchase totals = | $776.05 | $833.1587 | $833.15 | $833.10 | $833.30 | |