| 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 | $10.68 | 6.407% | $11.3643 | $11.36 | $11.35 | $11.40 |
| Purchase #2 | $89.70 | 5.106% | $94.2801 | $94.28 | $94.30 | $94.30 |
| Purchase #3 | $52.74 | 5.705% | $55.7488 | $55.75 | $55.75 | $55.70 |
| Purchase #4 | $250.82 | 3.387% | $259.3153 | $259.32 | $259.30 | $259.30 |
| Purchase #5 | $93.68 | 11.190% | $104.1628 | $104.16 | $104.15 | $104.20 |
| Purchase #6 | $152.67 | 5.122% | $160.4898 | $160.49 | $160.50 | $160.50 |
| Purchase #7 | $55.95 | 13.126% | $63.294 | $63.29 | $63.30 | $63.30 |
| 7 purchase totals = | $706.24 | $748.6551 | $748.65 | $748.65 | $748.70 | |