| 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 | $115.67 | 11.152% | $128.5695 | $128.57 | $128.55 | $128.60 |
| Purchase #2 | $69.76 | 8.820% | $75.9128 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $104.64 | 3.781% | $108.5964 | $108.60 | $108.60 | $108.60 |
| Purchase #4 | $246.58 | 7.491% | $265.0513 | $265.05 | $265.05 | $265.10 |
| Purchase #5 | $142.78 | 10.235% | $157.3935 | $157.39 | $157.40 | $157.40 |
| Purchase #6 | $68.61 | 12.734% | $77.3468 | $77.35 | $77.35 | $77.30 |
| Purchase #7 | $206.76 | 8.683% | $224.713 | $224.71 | $224.70 | $224.70 |
| 7 purchase totals = | $954.80 | $1,037.5833 | $1,037.58 | $1,037.55 | $1,037.60 | |