| 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 | $24.37 | 8.198% | $26.3679 | $26.37 | $26.35 | $26.40 |
| Purchase #2 | $222.85 | 8.846% | $242.5633 | $242.56 | $242.55 | $242.60 |
| Purchase #3 | $98.42 | 9.802% | $108.0671 | $108.07 | $108.05 | $108.10 |
| Purchase #4 | $138.52 | 7.353% | $148.7054 | $148.71 | $148.70 | $148.70 |
| Purchase #5 | $196.81 | 8.416% | $213.3735 | $213.37 | $213.35 | $213.40 |
| Purchase #6 | $170.50 | 11.349% | $189.85 | $189.85 | $189.85 | $189.90 |
| Purchase #7 | $60.36 | 5.171% | $63.4812 | $63.48 | $63.50 | $63.50 |
| 7 purchase totals = | $911.83 | $992.4084 | $992.41 | $992.35 | $992.60 | |