| 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 | $216.41 | 12.538% | $243.5435 | $243.54 | $243.55 | $243.50 |
| Purchase #2 | $163.65 | 13.462% | $185.6806 | $185.68 | $185.70 | $185.70 |
| Purchase #3 | $95.28 | 9.645% | $104.4698 | $104.47 | $104.45 | $104.50 |
| Purchase #4 | $219.89 | 13.402% | $249.3597 | $249.36 | $249.35 | $249.40 |
| Purchase #5 | $11.88 | 6.197% | $12.6162 | $12.62 | $12.60 | $12.60 |
| Purchase #6 | $37.69 | 8.706% | $40.9713 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $106.78 | 5.248% | $112.3838 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $851.58 | $949.0249 | $949.02 | $949.00 | $949.10 | |