| 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 | $250.41 | 4.505% | $261.691 | $261.69 | $261.70 | $261.70 |
| Purchase #2 | $250.70 | 5.666% | $264.9047 | $264.90 | $264.90 | $264.90 |
| Purchase #3 | $159.89 | 7.132% | $171.2934 | $171.29 | $171.30 | $171.30 |
| Purchase #4 | $54.46 | 7.163% | $58.361 | $58.36 | $58.35 | $58.40 |
| Purchase #5 | $63.31 | 3.574% | $65.5727 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $106.50 | 9.411% | $116.5227 | $116.52 | $116.50 | $116.50 |
| Purchase #7 | $214.44 | 10.689% | $237.3615 | $237.36 | $237.35 | $237.40 |
| 7 purchase totals = | $1,099.71 | $1,175.7070 | $1,175.69 | $1,175.65 | $1,175.80 | |