| 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 | $65.31 | 6.696% | $69.6832 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $98.78 | 10.226% | $108.8812 | $108.88 | $108.90 | $108.90 |
| Purchase #3 | $119.38 | 6.567% | $127.2197 | $127.22 | $127.20 | $127.20 |
| Purchase #4 | $199.65 | 6.386% | $212.3996 | $212.40 | $212.40 | $212.40 |
| Purchase #5 | $183.43 | 6.610% | $195.5547 | $195.55 | $195.55 | $195.60 |
| Purchase #6 | $24.65 | 8.856% | $26.833 | $26.83 | $26.85 | $26.80 |
| Purchase #7 | $72.52 | 10.811% | $80.3601 | $80.36 | $80.35 | $80.40 |
| 7 purchase totals = | $763.72 | $820.9315 | $820.92 | $820.95 | $821.00 | |