| 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 | $76.58 | 13.836% | $87.1756 | $87.18 | $87.20 | $87.20 |
| Purchase #2 | $71.61 | 12.580% | $80.6185 | $80.62 | $80.60 | $80.60 |
| Purchase #3 | $205.76 | 12.637% | $231.7619 | $231.76 | $231.75 | $231.80 |
| Purchase #4 | $179.75 | 9.161% | $196.2169 | $196.22 | $196.20 | $196.20 |
| Purchase #5 | $159.63 | 10.627% | $176.5939 | $176.59 | $176.60 | $176.60 |
| Purchase #6 | $27.92 | 8.773% | $30.3694 | $30.37 | $30.35 | $30.40 |
| Purchase #7 | $122.67 | 3.140% | $126.5218 | $126.52 | $126.50 | $126.50 |
| 7 purchase totals = | $843.92 | $929.2580 | $929.26 | $929.20 | $929.30 | |