| 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 | $229.69 | 13.304% | $260.248 | $260.25 | $260.25 | $260.20 |
| Purchase #2 | $90.39 | 3.440% | $93.4994 | $93.50 | $93.50 | $93.50 |
| Purchase #3 | $45.29 | 13.520% | $51.4132 | $51.41 | $51.40 | $51.40 |
| Purchase #4 | $45.31 | 13.662% | $51.5003 | $51.50 | $51.50 | $51.50 |
| Purchase #5 | $215.98 | 9.382% | $236.2432 | $236.24 | $236.25 | $236.20 |
| Purchase #6 | $139.42 | 6.719% | $148.7876 | $148.79 | $148.80 | $148.80 |
| Purchase #7 | $11.87 | 8.405% | $12.8677 | $12.87 | $12.85 | $12.90 |
| 7 purchase totals = | $777.95 | $854.5594 | $854.56 | $854.55 | $854.50 | |