| 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 | $96.53 | 11.269% | $107.408 | $107.41 | $107.40 | $107.40 |
| Purchase #2 | $207.77 | 8.219% | $224.8466 | $224.85 | $224.85 | $224.80 |
| Purchase #3 | $104.86 | 9.630% | $114.958 | $114.96 | $114.95 | $115.00 |
| Purchase #4 | $236.62 | 4.224% | $246.6148 | $246.61 | $246.60 | $246.60 |
| Purchase #5 | $123.28 | 8.257% | $133.4592 | $133.46 | $133.45 | $133.50 |
| Purchase #6 | $145.97 | 8.348% | $158.1556 | $158.16 | $158.15 | $158.20 |
| Purchase #7 | $70.75 | 10.477% | $78.1625 | $78.16 | $78.15 | $78.20 |
| 7 purchase totals = | $985.78 | $1,063.6047 | $1,063.61 | $1,063.55 | $1,063.70 | |