| 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 | $236.99 | 5.634% | $250.342 | $250.34 | $250.35 | $250.30 |
| Purchase #2 | $67.68 | 13.736% | $76.9765 | $76.98 | $77.00 | $77.00 |
| Purchase #3 | $170.97 | 5.597% | $180.5392 | $180.54 | $180.55 | $180.50 |
| Purchase #4 | $177.37 | 5.631% | $187.3577 | $187.36 | $187.35 | $187.40 |
| Purchase #5 | $80.97 | 5.353% | $85.3043 | $85.30 | $85.30 | $85.30 |
| Purchase #6 | $57.59 | 3.107% | $59.3793 | $59.38 | $59.40 | $59.40 |
| Purchase #7 | $95.50 | 9.365% | $104.4436 | $104.44 | $104.45 | $104.40 |
| 7 purchase totals = | $887.07 | $944.3426 | $944.34 | $944.40 | $944.30 | |