| 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 | $87.41 | 11.201% | $97.2008 | $97.20 | $97.20 | $97.20 |
| Purchase #2 | $175.84 | 7.573% | $189.1564 | $189.16 | $189.15 | $189.20 |
| Purchase #3 | $97.88 | 7.407% | $105.13 | $105.13 | $105.15 | $105.10 |
| Purchase #4 | $175.53 | 13.653% | $199.4951 | $199.50 | $199.50 | $199.50 |
| Purchase #5 | $242.83 | 3.641% | $251.6714 | $251.67 | $251.65 | $251.70 |
| Purchase #6 | $6.74 | 12.767% | $7.6005 | $7.60 | $7.60 | $7.60 |
| Purchase #7 | $60.88 | 8.537% | $66.0773 | $66.08 | $66.10 | $66.10 |
| 7 purchase totals = | $847.11 | $916.3315 | $916.34 | $916.35 | $916.40 | |