| 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 | $56.26 | 3.188% | $58.0536 | $58.05 | $58.05 | $58.10 |
| Purchase #2 | $98.87 | 5.692% | $104.4977 | $104.50 | $104.50 | $104.50 |
| Purchase #3 | $60.35 | 5.615% | $63.7387 | $63.74 | $63.75 | $63.70 |
| Purchase #4 | $76.59 | 6.678% | $81.7047 | $81.70 | $81.70 | $81.70 |
| Purchase #5 | $61.35 | 5.596% | $64.7831 | $64.78 | $64.80 | $64.80 |
| Purchase #6 | $184.99 | 12.859% | $208.7779 | $208.78 | $208.80 | $208.80 |
| Purchase #7 | $212.88 | 3.292% | $219.888 | $219.89 | $219.90 | $219.90 |
| 7 purchase totals = | $751.29 | $801.4437 | $801.44 | $801.50 | $801.50 | |