| 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 | $202.51 | 10.793% | $224.3669 | $224.37 | $224.35 | $224.40 |
| Purchase #2 | $224.47 | 4.273% | $234.0616 | $234.06 | $234.05 | $234.10 |
| Purchase #3 | $52.47 | 9.821% | $57.6231 | $57.62 | $57.60 | $57.60 |
| Purchase #4 | $94.96 | 4.851% | $99.5665 | $99.57 | $99.55 | $99.60 |
| Purchase #5 | $136.96 | 5.505% | $144.4996 | $144.50 | $144.50 | $144.50 |
| Purchase #6 | $178.88 | 11.773% | $199.9395 | $199.94 | $199.95 | $199.90 |
| Purchase #7 | $5.74 | 11.679% | $6.4104 | $6.41 | $6.40 | $6.40 |
| 7 purchase totals = | $895.99 | $966.4676 | $966.47 | $966.40 | $966.50 | |