| 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 | $60.32 | 9.381% | $65.9786 | $65.98 | $66.00 | $66.00 |
| Purchase #2 | $174.70 | 7.839% | $188.3947 | $188.39 | $188.40 | $188.40 |
| Purchase #3 | $211.90 | 10.514% | $234.1792 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $69.30 | 12.395% | $77.8897 | $77.89 | $77.90 | $77.90 |
| Purchase #5 | $235.51 | 4.579% | $246.294 | $246.29 | $246.30 | $246.30 |
| Purchase #6 | $138.34 | 11.635% | $154.4359 | $154.44 | $154.45 | $154.40 |
| Purchase #7 | $89.70 | 8.218% | $97.0715 | $97.07 | $97.05 | $97.10 |
| 7 purchase totals = | $979.77 | $1,064.2436 | $1,064.24 | $1,064.30 | $1,064.30 | |