| 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 | $207.79 | 9.606% | $227.7503 | $227.75 | $227.75 | $227.80 |
| Purchase #2 | $107.66 | 6.279% | $114.42 | $114.42 | $114.40 | $114.40 |
| Purchase #3 | $235.35 | 11.107% | $261.4903 | $261.49 | $261.50 | $261.50 |
| Purchase #4 | $215.85 | 7.369% | $231.756 | $231.76 | $231.75 | $231.80 |
| Purchase #5 | $142.66 | 3.862% | $148.1695 | $148.17 | $148.15 | $148.20 |
| Purchase #6 | $87.92 | 5.569% | $92.8163 | $92.82 | $92.80 | $92.80 |
| Purchase #7 | $38.91 | 12.622% | $43.8212 | $43.82 | $43.80 | $43.80 |
| 7 purchase totals = | $1,036.14 | $1,120.2236 | $1,120.23 | $1,120.15 | $1,120.30 | |