| 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 | $238.91 | 4.777% | $250.3227 | $250.32 | $250.30 | $250.30 |
| Purchase #2 | $67.51 | 12.313% | $75.8225 | $75.82 | $75.80 | $75.80 |
| Purchase #3 | $56.53 | 5.285% | $59.5176 | $59.52 | $59.50 | $59.50 |
| Purchase #4 | $138.57 | 6.328% | $147.3387 | $147.34 | $147.35 | $147.30 |
| Purchase #5 | $230.58 | 9.636% | $252.7987 | $252.80 | $252.80 | $252.80 |
| Purchase #6 | $169.58 | 6.507% | $180.6146 | $180.61 | $180.60 | $180.60 |
| Purchase #7 | $65.26 | 6.450% | $69.4693 | $69.47 | $69.45 | $69.50 |
| 7 purchase totals = | $966.94 | $1,035.8841 | $1,035.88 | $1,035.80 | $1,035.80 | |