| 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 | $207.61 | 6.847% | $221.8251 | $221.83 | $221.85 | $221.80 |
| Purchase #2 | $239.85 | 11.488% | $267.404 | $267.40 | $267.40 | $267.40 |
| Purchase #3 | $57.33 | 10.358% | $63.2682 | $63.27 | $63.25 | $63.30 |
| Purchase #4 | $169.32 | 4.357% | $176.6973 | $176.70 | $176.70 | $176.70 |
| Purchase #5 | $65.34 | 3.612% | $67.7001 | $67.70 | $67.70 | $67.70 |
| Purchase #6 | $157.81 | 3.823% | $163.8431 | $163.84 | $163.85 | $163.80 |
| Purchase #7 | $239.67 | 13.873% | $272.9194 | $272.92 | $272.90 | $272.90 |
| 7 purchase totals = | $1,136.93 | $1,233.6572 | $1,233.66 | $1,233.65 | $1,233.60 | |