| 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 | $88.33 | 6.403% | $93.9858 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $190.54 | 6.386% | $202.7079 | $202.71 | $202.70 | $202.70 |
| Purchase #3 | $131.69 | 3.340% | $136.0884 | $136.09 | $136.10 | $136.10 |
| Purchase #4 | $127.86 | 10.868% | $141.7558 | $141.76 | $141.75 | $141.80 |
| Purchase #5 | $68.56 | 3.414% | $70.9006 | $70.90 | $70.90 | $70.90 |
| Purchase #6 | $96.41 | 8.341% | $104.4516 | $104.45 | $104.45 | $104.50 |
| Purchase #7 | $154.25 | 4.694% | $161.4905 | $161.49 | $161.50 | $161.50 |
| 7 purchase totals = | $857.64 | $911.3806 | $911.39 | $911.40 | $911.50 | |