| 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 | $75.54 | 9.331% | $82.5886 | $82.59 | $82.60 | $82.60 |
| Purchase #2 | $147.29 | 11.223% | $163.8204 | $163.82 | $163.80 | $163.80 |
| Purchase #3 | $102.45 | 6.845% | $109.4627 | $109.46 | $109.45 | $109.50 |
| Purchase #4 | $212.41 | 9.772% | $233.1667 | $233.17 | $233.15 | $233.20 |
| Purchase #5 | $248.79 | 9.499% | $272.4226 | $272.42 | $272.40 | $272.40 |
| Purchase #6 | $102.30 | 5.777% | $108.2099 | $108.21 | $108.20 | $108.20 |
| Purchase #7 | $71.45 | 11.414% | $79.6053 | $79.61 | $79.60 | $79.60 |
| 7 purchase totals = | $960.23 | $1,049.2762 | $1,049.28 | $1,049.20 | $1,049.30 | |