| 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 | $124.37 | 7.844% | $134.1256 | $134.13 | $134.15 | $134.10 |
| Purchase #2 | $227.83 | 13.790% | $259.2478 | $259.25 | $259.25 | $259.20 |
| Purchase #3 | $236.29 | 4.486% | $246.89 | $246.89 | $246.90 | $246.90 |
| Purchase #4 | $16.40 | 3.108% | $16.9097 | $16.91 | $16.90 | $16.90 |
| Purchase #5 | $34.54 | 6.732% | $36.8652 | $36.87 | $36.85 | $36.90 |
| Purchase #6 | $163.63 | 13.712% | $186.0669 | $186.07 | $186.05 | $186.10 |
| Purchase #7 | $5.59 | 3.216% | $5.7698 | $5.77 | $5.75 | $5.80 |
| 7 purchase totals = | $808.65 | $885.8750 | $885.89 | $885.85 | $885.90 | |