| 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 | $208.26 | 5.504% | $219.7226 | $219.72 | $219.70 | $219.70 |
| Purchase #2 | $157.52 | 6.578% | $167.8817 | $167.88 | $167.90 | $167.90 |
| Purchase #3 | $250.46 | 4.606% | $261.9962 | $262.00 | $262.00 | $262.00 |
| Purchase #4 | $45.50 | 3.729% | $47.1967 | $47.20 | $47.20 | $47.20 |
| Purchase #5 | $66.98 | 12.511% | $75.3599 | $75.36 | $75.35 | $75.40 |
| Purchase #6 | $147.61 | 7.313% | $158.4047 | $158.40 | $158.40 | $158.40 |
| Purchase #7 | $115.83 | 8.117% | $125.2319 | $125.23 | $125.25 | $125.20 |
| 7 purchase totals = | $992.16 | $1,055.7937 | $1,055.79 | $1,055.80 | $1,055.80 | |