| 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 | $40.82 | 13.416% | $46.2964 | $46.30 | $46.30 | $46.30 |
| Purchase #2 | $207.69 | 8.468% | $225.2772 | $225.28 | $225.30 | $225.30 |
| Purchase #3 | $134.52 | 9.359% | $147.1097 | $147.11 | $147.10 | $147.10 |
| Purchase #4 | $124.94 | 11.593% | $139.4243 | $139.42 | $139.40 | $139.40 |
| Purchase #5 | $155.99 | 7.274% | $167.3367 | $167.34 | $167.35 | $167.30 |
| Purchase #6 | $143.64 | 3.321% | $148.4103 | $148.41 | $148.40 | $148.40 |
| Purchase #7 | $28.72 | 6.759% | $30.6612 | $30.66 | $30.65 | $30.70 |
| 7 purchase totals = | $836.32 | $904.5158 | $904.52 | $904.50 | $904.50 | |