| 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 | $119.58 | 5.709% | $126.4068 | $126.41 | $126.40 | $126.40 |
| Purchase #2 | $199.87 | 6.336% | $212.5338 | $212.53 | $212.55 | $212.50 |
| Purchase #3 | $243.32 | 10.575% | $269.0511 | $269.05 | $269.05 | $269.10 |
| Purchase #4 | $208.57 | 12.274% | $234.1699 | $234.17 | $234.15 | $234.20 |
| Purchase #5 | $97.84 | 11.641% | $109.2296 | $109.23 | $109.25 | $109.20 |
| Purchase #6 | $60.54 | 8.755% | $65.8403 | $65.84 | $65.85 | $65.80 |
| Purchase #7 | $206.82 | 6.730% | $220.739 | $220.74 | $220.75 | $220.70 |
| 7 purchase totals = | $1,136.54 | $1,237.9705 | $1,237.97 | $1,238.00 | $1,237.90 | |