| 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 | $25.36 | 13.234% | $28.7161 | $28.72 | $28.70 | $28.70 |
| Purchase #2 | $180.77 | 6.747% | $192.9666 | $192.97 | $192.95 | $193.00 |
| Purchase #3 | $227.48 | 10.200% | $250.683 | $250.68 | $250.70 | $250.70 |
| Purchase #4 | $241.60 | 8.263% | $261.5634 | $261.56 | $261.55 | $261.60 |
| Purchase #5 | $249.39 | 5.796% | $263.8446 | $263.84 | $263.85 | $263.80 |
| Purchase #6 | $71.91 | 5.133% | $75.6011 | $75.60 | $75.60 | $75.60 |
| Purchase #7 | $118.58 | 3.396% | $122.607 | $122.61 | $122.60 | $122.60 |
| 7 purchase totals = | $1,115.09 | $1,195.9818 | $1,195.98 | $1,195.95 | $1,196.00 | |