| 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 | $82.94 | 3.523% | $85.862 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $94.53 | 10.339% | $104.3035 | $104.30 | $104.30 | $104.30 |
| Purchase #3 | $215.73 | 8.314% | $233.6658 | $233.67 | $233.65 | $233.70 |
| Purchase #4 | $217.89 | 13.173% | $246.5926 | $246.59 | $246.60 | $246.60 |
| Purchase #5 | $153.27 | 6.524% | $163.2693 | $163.27 | $163.25 | $163.30 |
| Purchase #6 | $64.42 | 5.609% | $68.0333 | $68.03 | $68.05 | $68.00 |
| Purchase #7 | $106.91 | 5.462% | $112.7494 | $112.75 | $112.75 | $112.70 |
| 7 purchase totals = | $935.69 | $1,014.4759 | $1,014.47 | $1,014.45 | $1,014.50 | |