| 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 | $204.29 | 10.116% | $224.956 | $224.96 | $224.95 | $225.00 |
| Purchase #2 | $148.40 | 8.513% | $161.0333 | $161.03 | $161.05 | $161.00 |
| Purchase #3 | $50.90 | 10.599% | $56.2949 | $56.29 | $56.30 | $56.30 |
| Purchase #4 | $15.82 | 9.713% | $17.3566 | $17.36 | $17.35 | $17.40 |
| Purchase #5 | $212.26 | 10.567% | $234.6895 | $234.69 | $234.70 | $234.70 |
| Purchase #6 | $207.44 | 9.720% | $227.6032 | $227.60 | $227.60 | $227.60 |
| Purchase #7 | $195.35 | 7.670% | $210.3333 | $210.33 | $210.35 | $210.30 |
| 7 purchase totals = | $1,034.46 | $1,132.2668 | $1,132.26 | $1,132.30 | $1,132.30 | |