| 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 | $217.41 | 11.718% | $242.8861 | $242.89 | $242.90 | $242.90 |
| Purchase #2 | $206.93 | 13.156% | $234.1537 | $234.15 | $234.15 | $234.20 |
| Purchase #3 | $116.57 | 3.335% | $120.4576 | $120.46 | $120.45 | $120.50 |
| Purchase #4 | $152.76 | 5.868% | $161.724 | $161.72 | $161.70 | $161.70 |
| Purchase #5 | $98.40 | 9.794% | $108.0373 | $108.04 | $108.05 | $108.00 |
| Purchase #6 | $193.56 | 11.816% | $216.431 | $216.43 | $216.45 | $216.40 |
| Purchase #7 | $222.65 | 12.719% | $250.9689 | $250.97 | $250.95 | $251.00 |
| 7 purchase totals = | $1,208.28 | $1,334.6586 | $1,334.66 | $1,334.65 | $1,334.70 | |