| 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 | $151.73 | 7.690% | $163.398 | $163.40 | $163.40 | $163.40 |
| Purchase #2 | $104.98 | 11.150% | $116.6853 | $116.69 | $116.70 | $116.70 |
| Purchase #3 | $12.74 | 5.254% | $13.4094 | $13.41 | $13.40 | $13.40 |
| Purchase #4 | $230.55 | 13.613% | $261.9348 | $261.93 | $261.95 | $261.90 |
| Purchase #5 | $184.69 | 10.387% | $203.8738 | $203.87 | $203.85 | $203.90 |
| Purchase #6 | $28.32 | 7.826% | $30.5363 | $30.54 | $30.55 | $30.50 |
| Purchase #7 | $6.35 | 8.845% | $6.9117 | $6.91 | $6.90 | $6.90 |
| 7 purchase totals = | $719.36 | $796.7493 | $796.75 | $796.75 | $796.70 | |