| 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 | $206.48 | 7.869% | $222.7279 | $222.73 | $222.75 | $222.70 |
| Purchase #2 | $82.27 | 9.534% | $90.1136 | $90.11 | $90.10 | $90.10 |
| Purchase #3 | $97.77 | 6.322% | $103.951 | $103.95 | $103.95 | $104.00 |
| Purchase #4 | $152.57 | 7.404% | $163.8663 | $163.87 | $163.85 | $163.90 |
| Purchase #5 | $171.70 | 9.509% | $188.027 | $188.03 | $188.05 | $188.00 |
| Purchase #6 | $183.28 | 6.568% | $195.3178 | $195.32 | $195.30 | $195.30 |
| Purchase #7 | $64.58 | 4.833% | $67.7012 | $67.70 | $67.70 | $67.70 |
| 7 purchase totals = | $958.65 | $1,031.7048 | $1,031.71 | $1,031.70 | $1,031.70 | |