| 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 | $46.59 | 9.671% | $51.0957 | $51.10 | $51.10 | $51.10 |
| Purchase #2 | $97.77 | 7.223% | $104.8319 | $104.83 | $104.85 | $104.80 |
| Purchase #3 | $29.29 | 11.520% | $32.6642 | $32.66 | $32.65 | $32.70 |
| Purchase #4 | $212.87 | 5.349% | $224.2564 | $224.26 | $224.25 | $224.30 |
| Purchase #5 | $229.72 | 7.499% | $246.9467 | $246.95 | $246.95 | $246.90 |
| Purchase #6 | $49.56 | 11.414% | $55.2168 | $55.22 | $55.20 | $55.20 |
| Purchase #7 | $183.83 | 11.230% | $204.4741 | $204.47 | $204.45 | $204.50 |
| 7 purchase totals = | $849.63 | $919.4858 | $919.49 | $919.45 | $919.50 | |