| 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 | $64.73 | 6.472% | $68.9193 | $68.92 | $68.90 | $68.90 |
| Purchase #2 | $198.63 | 3.588% | $205.7568 | $205.76 | $205.75 | $205.80 |
| Purchase #3 | $109.65 | 4.316% | $114.3825 | $114.38 | $114.40 | $114.40 |
| Purchase #4 | $219.67 | 7.477% | $236.0947 | $236.09 | $236.10 | $236.10 |
| Purchase #5 | $94.97 | 13.344% | $107.6428 | $107.64 | $107.65 | $107.60 |
| Purchase #6 | $38.63 | 5.127% | $40.6106 | $40.61 | $40.60 | $40.60 |
| Purchase #7 | $198.90 | 9.123% | $217.0456 | $217.05 | $217.05 | $217.00 |
| 7 purchase totals = | $925.18 | $990.4523 | $990.45 | $990.45 | $990.40 | |