| 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 | $87.61 | 6.365% | $93.1864 | $93.19 | $93.20 | $93.20 |
| Purchase #2 | $212.92 | 4.680% | $222.8847 | $222.88 | $222.90 | $222.90 |
| Purchase #3 | $138.90 | 13.645% | $157.8529 | $157.85 | $157.85 | $157.90 |
| Purchase #4 | $58.98 | 6.853% | $63.0219 | $63.02 | $63.00 | $63.00 |
| Purchase #5 | $242.30 | 12.180% | $271.8121 | $271.81 | $271.80 | $271.80 |
| Purchase #6 | $126.40 | 13.396% | $143.3325 | $143.33 | $143.35 | $143.30 |
| Purchase #7 | $217.45 | 10.795% | $240.9237 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $1,084.56 | $1,193.0142 | $1,193.00 | $1,193.00 | $1,193.00 | |