| 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 | $33.93 | 3.441% | $35.0975 | $35.10 | $35.10 | $35.10 |
| Purchase #2 | $211.83 | 13.109% | $239.5988 | $239.60 | $239.60 | $239.60 |
| Purchase #3 | $64.31 | 11.813% | $71.9069 | $71.91 | $71.90 | $71.90 |
| Purchase #4 | $231.34 | 13.212% | $261.9046 | $261.90 | $261.90 | $261.90 |
| Purchase #5 | $239.79 | 9.478% | $262.5173 | $262.52 | $262.50 | $262.50 |
| Purchase #6 | $215.87 | 3.714% | $223.8874 | $223.89 | $223.90 | $223.90 |
| Purchase #7 | $169.37 | 4.762% | $177.4354 | $177.44 | $177.45 | $177.40 |
| 7 purchase totals = | $1,166.44 | $1,272.3479 | $1,272.36 | $1,272.35 | $1,272.30 | |