| 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 | $32.61 | 13.334% | $36.9582 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $165.33 | 13.510% | $187.6661 | $187.67 | $187.65 | $187.70 |
| Purchase #3 | $26.32 | 6.240% | $27.9624 | $27.96 | $27.95 | $28.00 |
| Purchase #4 | $195.35 | 13.812% | $222.3317 | $222.33 | $222.35 | $222.30 |
| Purchase #5 | $15.74 | 10.847% | $17.4473 | $17.45 | $17.45 | $17.40 |
| Purchase #6 | $6.84 | 5.528% | $7.2181 | $7.22 | $7.20 | $7.20 |
| Purchase #7 | $211.87 | 10.581% | $234.288 | $234.29 | $234.30 | $234.30 |
| 7 purchase totals = | $654.06 | $733.8718 | $733.88 | $733.85 | $733.90 | |