| 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 | $193.61 | 11.224% | $215.3408 | $215.34 | $215.35 | $215.30 |
| Purchase #2 | $140.41 | 9.373% | $153.5706 | $153.57 | $153.55 | $153.60 |
| Purchase #3 | $50.97 | 13.233% | $57.7149 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $74.84 | 3.419% | $77.3988 | $77.40 | $77.40 | $77.40 |
| Purchase #5 | $93.98 | 4.303% | $98.024 | $98.02 | $98.00 | $98.00 |
| Purchase #6 | $214.99 | 3.653% | $222.8436 | $222.84 | $222.85 | $222.80 |
| Purchase #7 | $146.98 | 3.492% | $152.1125 | $152.11 | $152.10 | $152.10 |
| 7 purchase totals = | $915.78 | $977.0052 | $976.99 | $976.95 | $976.90 | |