| 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 | $230.90 | 13.263% | $261.5243 | $261.52 | $261.50 | $261.50 |
| Purchase #2 | $234.47 | 5.413% | $247.1619 | $247.16 | $247.15 | $247.20 |
| Purchase #3 | $111.85 | 12.565% | $125.904 | $125.90 | $125.90 | $125.90 |
| Purchase #4 | $201.62 | 7.263% | $216.2637 | $216.26 | $216.25 | $216.30 |
| Purchase #5 | $12.82 | 10.606% | $14.1797 | $14.18 | $14.20 | $14.20 |
| Purchase #6 | $205.97 | 9.671% | $225.8894 | $225.89 | $225.90 | $225.90 |
| Purchase #7 | $42.36 | 9.457% | $46.366 | $46.37 | $46.35 | $46.40 |
| 7 purchase totals = | $1,039.99 | $1,137.2890 | $1,137.28 | $1,137.25 | $1,137.40 | |