| 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 | $16.95 | 7.255% | $18.1797 | $18.18 | $18.20 | $18.20 |
| Purchase #2 | $151.87 | 4.262% | $158.3427 | $158.34 | $158.35 | $158.30 |
| Purchase #3 | $62.73 | 6.133% | $66.5772 | $66.58 | $66.60 | $66.60 |
| Purchase #4 | $208.31 | 11.414% | $232.0865 | $232.09 | $232.10 | $232.10 |
| Purchase #5 | $94.35 | 9.193% | $103.0236 | $103.02 | $103.00 | $103.00 |
| Purchase #6 | $68.76 | 9.377% | $75.2076 | $75.21 | $75.20 | $75.20 |
| Purchase #7 | $231.82 | 4.873% | $243.1166 | $243.12 | $243.10 | $243.10 |
| 7 purchase totals = | $834.79 | $896.5339 | $896.54 | $896.55 | $896.50 | |