| 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 | $190.82 | 3.144% | $196.8194 | $196.82 | $196.80 | $196.80 |
| Purchase #2 | $16.31 | 9.840% | $17.9149 | $17.91 | $17.90 | $17.90 |
| Purchase #3 | $30.69 | 5.465% | $32.3672 | $32.37 | $32.35 | $32.40 |
| Purchase #4 | $54.99 | 8.155% | $59.4744 | $59.47 | $59.45 | $59.50 |
| Purchase #5 | $163.95 | 11.613% | $182.9895 | $182.99 | $183.00 | $183.00 |
| Purchase #6 | $192.47 | 6.144% | $204.2954 | $204.30 | $204.30 | $204.30 |
| Purchase #7 | $161.74 | 6.464% | $172.1949 | $172.19 | $172.20 | $172.20 |
| 7 purchase totals = | $810.97 | $866.0557 | $866.05 | $866.00 | $866.10 | |