| 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 | $33.89 | 7.842% | $36.5477 | $36.55 | $36.55 | $36.50 |
| Purchase #2 | $236.74 | 4.206% | $246.6973 | $246.70 | $246.70 | $246.70 |
| Purchase #3 | $124.66 | 9.644% | $136.6822 | $136.68 | $136.70 | $136.70 |
| Purchase #4 | $85.57 | 3.629% | $88.6753 | $88.68 | $88.70 | $88.70 |
| Purchase #5 | $108.80 | 10.217% | $119.9161 | $119.92 | $119.90 | $119.90 |
| Purchase #6 | $65.55 | 5.781% | $69.3394 | $69.34 | $69.35 | $69.30 |
| Purchase #7 | $236.53 | 10.760% | $261.9806 | $261.98 | $262.00 | $262.00 |
| 7 purchase totals = | $891.74 | $959.8386 | $959.85 | $959.90 | $959.80 | |