| 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 | $30.74 | 12.178% | $34.4835 | $34.48 | $34.50 | $34.50 |
| Purchase #2 | $149.38 | 6.394% | $158.9314 | $158.93 | $158.95 | $158.90 |
| Purchase #3 | $69.85 | 13.232% | $79.0926 | $79.09 | $79.10 | $79.10 |
| Purchase #4 | $104.82 | 6.213% | $111.3325 | $111.33 | $111.35 | $111.30 |
| Purchase #5 | $234.82 | 5.829% | $248.5077 | $248.51 | $248.50 | $248.50 |
| Purchase #6 | $86.95 | 9.347% | $95.0772 | $95.08 | $95.10 | $95.10 |
| Purchase #7 | $24.79 | 6.188% | $26.324 | $26.32 | $26.30 | $26.30 |
| 7 purchase totals = | $701.35 | $753.7489 | $753.74 | $753.80 | $753.70 | |