| 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 | $114.50 | 9.603% | $125.4954 | $125.50 | $125.50 | $125.50 |
| Purchase #2 | $250.98 | 11.871% | $280.7738 | $280.77 | $280.75 | $280.80 |
| Purchase #3 | $237.92 | 7.136% | $254.898 | $254.90 | $254.90 | $254.90 |
| Purchase #4 | $109.32 | 6.754% | $116.7035 | $116.70 | $116.70 | $116.70 |
| Purchase #5 | $159.83 | 13.195% | $180.9196 | $180.92 | $180.90 | $180.90 |
| Purchase #6 | $244.42 | 9.531% | $267.7157 | $267.72 | $267.70 | $267.70 |
| Purchase #7 | $146.66 | 6.647% | $156.4085 | $156.41 | $156.40 | $156.40 |
| 7 purchase totals = | $1,263.63 | $1,382.9145 | $1,382.92 | $1,382.85 | $1,382.90 | |