| 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 | $93.51 | 11.314% | $104.0897 | $104.09 | $104.10 | $104.10 |
| Purchase #2 | $216.77 | 3.748% | $224.8945 | $224.89 | $224.90 | $224.90 |
| Purchase #3 | $63.34 | 10.528% | $70.0084 | $70.01 | $70.00 | $70.00 |
| Purchase #4 | $111.74 | 12.279% | $125.4606 | $125.46 | $125.45 | $125.50 |
| Purchase #5 | $104.32 | 7.372% | $112.0105 | $112.01 | $112.00 | $112.00 |
| Purchase #6 | $45.49 | 5.773% | $48.1161 | $48.12 | $48.10 | $48.10 |
| Purchase #7 | $36.90 | 11.855% | $41.2745 | $41.27 | $41.25 | $41.30 |
| 7 purchase totals = | $672.07 | $725.8543 | $725.85 | $725.80 | $725.90 | |