| 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 | $205.42 | 10.733% | $227.4677 | $227.47 | $227.45 | $227.50 |
| Purchase #2 | $166.97 | 5.557% | $176.2485 | $176.25 | $176.25 | $176.20 |
| Purchase #3 | $13.47 | 9.247% | $14.7156 | $14.72 | $14.70 | $14.70 |
| Purchase #4 | $123.79 | 11.408% | $137.912 | $137.91 | $137.90 | $137.90 |
| Purchase #5 | $15.82 | 12.208% | $17.7513 | $17.75 | $17.75 | $17.80 |
| Purchase #6 | $171.67 | 9.313% | $187.6576 | $187.66 | $187.65 | $187.70 |
| Purchase #7 | $68.74 | 5.361% | $72.4252 | $72.43 | $72.45 | $72.40 |
| 7 purchase totals = | $765.88 | $834.1779 | $834.19 | $834.15 | $834.20 | |