| 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 | $58.81 | 11.428% | $65.5308 | $65.53 | $65.55 | $65.50 |
| Purchase #2 | $77.78 | 12.313% | $87.3571 | $87.36 | $87.35 | $87.40 |
| Purchase #3 | $30.69 | 4.387% | $32.0364 | $32.04 | $32.05 | $32.00 |
| Purchase #4 | $224.93 | 5.218% | $236.6668 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $76.71 | 7.727% | $82.6374 | $82.64 | $82.65 | $82.60 |
| Purchase #6 | $33.35 | 13.870% | $37.9756 | $37.98 | $38.00 | $38.00 |
| Purchase #7 | $57.73 | 12.572% | $64.9878 | $64.99 | $65.00 | $65.00 |
| 7 purchase totals = | $560.00 | $607.1919 | $607.21 | $607.25 | $607.20 | |