| 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 | $239.26 | 11.772% | $267.4257 | $267.43 | $267.45 | $267.40 |
| Purchase #2 | $246.27 | 6.302% | $261.7899 | $261.79 | $261.80 | $261.80 |
| Purchase #3 | $218.38 | 12.293% | $245.2255 | $245.23 | $245.25 | $245.20 |
| Purchase #4 | $5.97 | 6.468% | $6.3561 | $6.36 | $6.35 | $6.40 |
| Purchase #5 | $77.43 | 10.665% | $85.6879 | $85.69 | $85.70 | $85.70 |
| Purchase #6 | $24.98 | 7.535% | $26.8622 | $26.86 | $26.85 | $26.90 |
| Purchase #7 | $82.62 | 3.752% | $85.7199 | $85.72 | $85.70 | $85.70 |
| 7 purchase totals = | $894.91 | $979.0672 | $979.08 | $979.10 | $979.10 | |