| 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 | $167.53 | 13.773% | $190.6039 | $190.60 | $190.60 | $190.60 |
| Purchase #2 | $212.72 | 6.466% | $226.4745 | $226.47 | $226.45 | $226.50 |
| Purchase #3 | $67.84 | 7.210% | $72.7313 | $72.73 | $72.75 | $72.70 |
| Purchase #4 | $215.38 | 6.564% | $229.5175 | $229.52 | $229.50 | $229.50 |
| Purchase #5 | $126.63 | 9.829% | $139.0765 | $139.08 | $139.10 | $139.10 |
| Purchase #6 | $190.53 | 9.708% | $209.0267 | $209.03 | $209.05 | $209.00 |
| Purchase #7 | $243.98 | 6.670% | $260.2535 | $260.25 | $260.25 | $260.30 |
| 7 purchase totals = | $1,224.61 | $1,327.6839 | $1,327.68 | $1,327.70 | $1,327.70 | |