| 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 | $249.83 | 8.179% | $270.2636 | $270.26 | $270.25 | $270.30 |
| Purchase #2 | $21.95 | 6.588% | $23.3961 | $23.40 | $23.40 | $23.40 |
| Purchase #3 | $154.74 | 7.572% | $166.4569 | $166.46 | $166.45 | $166.50 |
| Purchase #4 | $33.70 | 13.473% | $38.2404 | $38.24 | $38.25 | $38.20 |
| Purchase #5 | $227.84 | 9.213% | $248.8309 | $248.83 | $248.85 | $248.80 |
| Purchase #6 | $13.62 | 7.224% | $14.6039 | $14.60 | $14.60 | $14.60 |
| Purchase #7 | $118.76 | 6.245% | $126.1766 | $126.18 | $126.20 | $126.20 |
| 7 purchase totals = | $820.44 | $887.9684 | $887.97 | $888.00 | $888.00 | |