| 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 | $82.62 | 6.733% | $88.1828 | $88.18 | $88.20 | $88.20 |
| Purchase #2 | $146.67 | 12.299% | $164.7089 | $164.71 | $164.70 | $164.70 |
| Purchase #3 | $72.38 | 13.293% | $82.0015 | $82.00 | $82.00 | $82.00 |
| Purchase #4 | $126.34 | 13.360% | $143.219 | $143.22 | $143.20 | $143.20 |
| Purchase #5 | $43.80 | 12.366% | $49.2163 | $49.22 | $49.20 | $49.20 |
| Purchase #6 | $243.47 | 9.718% | $267.1304 | $267.13 | $267.15 | $267.10 |
| Purchase #7 | $37.40 | 4.247% | $38.9884 | $38.99 | $39.00 | $39.00 |
| 7 purchase totals = | $752.68 | $833.4473 | $833.45 | $833.45 | $833.40 | |