| 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 | $239.57 | 9.118% | $261.414 | $261.41 | $261.40 | $261.40 |
| Purchase #2 | $190.67 | 6.408% | $202.8881 | $202.89 | $202.90 | $202.90 |
| Purchase #3 | $163.82 | 7.701% | $176.4358 | $176.44 | $176.45 | $176.40 |
| Purchase #4 | $142.76 | 3.143% | $147.2469 | $147.25 | $147.25 | $147.20 |
| Purchase #5 | $179.92 | 8.227% | $194.722 | $194.72 | $194.70 | $194.70 |
| Purchase #6 | $71.42 | 3.532% | $73.9426 | $73.94 | $73.95 | $73.90 |
| Purchase #7 | $153.62 | 3.643% | $159.2164 | $159.22 | $159.20 | $159.20 |
| 7 purchase totals = | $1,141.78 | $1,215.8658 | $1,215.87 | $1,215.85 | $1,215.70 | |