| 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 | $67.93 | 13.733% | $77.2588 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $207.54 | 6.108% | $220.2165 | $220.22 | $220.20 | $220.20 |
| Purchase #3 | $94.65 | 13.324% | $107.2612 | $107.26 | $107.25 | $107.30 |
| Purchase #4 | $158.36 | 4.444% | $165.3975 | $165.40 | $165.40 | $165.40 |
| Purchase #5 | $78.25 | 6.716% | $83.5053 | $83.51 | $83.50 | $83.50 |
| Purchase #6 | $148.31 | 9.703% | $162.7005 | $162.70 | $162.70 | $162.70 |
| Purchase #7 | $141.80 | 4.237% | $147.8081 | $147.81 | $147.80 | $147.80 |
| 7 purchase totals = | $896.84 | $964.1479 | $964.16 | $964.10 | $964.20 | |