| 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 | $236.80 | 9.159% | $258.4885 | $258.49 | $258.50 | $258.50 |
| Purchase #2 | $175.78 | 10.543% | $194.3125 | $194.31 | $194.30 | $194.30 |
| Purchase #3 | $73.46 | 8.268% | $79.5337 | $79.53 | $79.55 | $79.50 |
| Purchase #4 | $18.93 | 12.205% | $21.2404 | $21.24 | $21.25 | $21.20 |
| Purchase #5 | $83.92 | 5.723% | $88.7227 | $88.72 | $88.70 | $88.70 |
| Purchase #6 | $160.86 | 7.606% | $173.095 | $173.10 | $173.10 | $173.10 |
| Purchase #7 | $9.70 | 13.404% | $11.0002 | $11.00 | $11.00 | $11.00 |
| 7 purchase totals = | $759.45 | $826.3930 | $826.39 | $826.40 | $826.30 | |