| 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 | $247.46 | 6.602% | $263.7973 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $78.31 | 6.470% | $83.3767 | $83.38 | $83.40 | $83.40 |
| Purchase #3 | $28.33 | 8.441% | $30.7213 | $30.72 | $30.70 | $30.70 |
| Purchase #4 | $137.60 | 13.394% | $156.0301 | $156.03 | $156.05 | $156.00 |
| Purchase #5 | $116.82 | 6.860% | $124.8339 | $124.83 | $124.85 | $124.80 |
| Purchase #6 | $49.46 | 13.312% | $56.0441 | $56.04 | $56.05 | $56.00 |
| Purchase #7 | $46.33 | 5.257% | $48.7656 | $48.77 | $48.75 | $48.80 |
| 7 purchase totals = | $704.31 | $763.5690 | $763.57 | $763.60 | $763.50 | |