| 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 | $57.46 | 4.730% | $60.1779 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $162.48 | 11.197% | $180.6729 | $180.67 | $180.65 | $180.70 |
| Purchase #3 | $95.80 | 9.779% | $105.1683 | $105.17 | $105.15 | $105.20 |
| Purchase #4 | $107.67 | 7.582% | $115.8335 | $115.83 | $115.85 | $115.80 |
| Purchase #5 | $202.41 | 11.260% | $225.2014 | $225.20 | $225.20 | $225.20 |
| Purchase #6 | $99.88 | 11.254% | $111.1205 | $111.12 | $111.10 | $111.10 |
| Purchase #7 | $143.70 | 13.438% | $163.0104 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $869.40 | $961.1849 | $961.18 | $961.15 | $961.20 | |