| 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 | $212.82 | 11.139% | $236.526 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $93.87 | 13.253% | $106.3106 | $106.31 | $106.30 | $106.30 |
| Purchase #3 | $51.74 | 8.408% | $56.0903 | $56.09 | $56.10 | $56.10 |
| Purchase #4 | $221.33 | 12.129% | $248.1751 | $248.18 | $248.20 | $248.20 |
| Purchase #5 | $92.56 | 6.721% | $98.781 | $98.78 | $98.80 | $98.80 |
| Purchase #6 | $13.26 | 6.366% | $14.1041 | $14.10 | $14.10 | $14.10 |
| Purchase #7 | $96.71 | 10.481% | $106.8462 | $106.85 | $106.85 | $106.80 |
| 7 purchase totals = | $782.29 | $866.8333 | $866.84 | $866.90 | $866.80 | |