| 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 | $7.47 | 10.412% | $8.2478 | $8.25 | $8.25 | $8.20 |
| Purchase #2 | $248.40 | 13.394% | $281.6707 | $281.67 | $281.65 | $281.70 |
| Purchase #3 | $82.26 | 6.499% | $87.6061 | $87.61 | $87.60 | $87.60 |
| Purchase #4 | $125.65 | 6.239% | $133.4893 | $133.49 | $133.50 | $133.50 |
| Purchase #5 | $53.44 | 5.514% | $56.3867 | $56.39 | $56.40 | $56.40 |
| Purchase #6 | $231.91 | 5.728% | $245.1938 | $245.19 | $245.20 | $245.20 |
| Purchase #7 | $163.69 | 11.791% | $182.9907 | $182.99 | $183.00 | $183.00 |
| 7 purchase totals = | $912.82 | $995.5851 | $995.59 | $995.60 | $995.60 | |