| 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 | $61.66 | 8.759% | $67.0608 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $94.28 | 13.367% | $106.8824 | $106.88 | $106.90 | $106.90 |
| Purchase #3 | $188.49 | 3.578% | $195.2342 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $69.91 | 4.839% | $73.2929 | $73.29 | $73.30 | $73.30 |
| Purchase #5 | $148.42 | 6.776% | $158.4769 | $158.48 | $158.50 | $158.50 |
| Purchase #6 | $42.67 | 13.318% | $48.3528 | $48.35 | $48.35 | $48.40 |
| Purchase #7 | $75.97 | 13.112% | $85.9312 | $85.93 | $85.95 | $85.90 |
| 7 purchase totals = | $681.40 | $735.2312 | $735.22 | $735.30 | $735.30 | |