| 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 | $219.80 | 6.462% | $234.0035 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $109.41 | 4.806% | $114.6682 | $114.67 | $114.65 | $114.70 |
| Purchase #3 | $24.35 | 3.411% | $25.1806 | $25.18 | $25.20 | $25.20 |
| Purchase #4 | $132.28 | 4.828% | $138.6665 | $138.67 | $138.65 | $138.70 |
| Purchase #5 | $222.49 | 11.362% | $247.7693 | $247.77 | $247.75 | $247.80 |
| Purchase #6 | $243.28 | 3.265% | $251.2231 | $251.22 | $251.20 | $251.20 |
| Purchase #7 | $190.81 | 13.597% | $216.7544 | $216.75 | $216.75 | $216.80 |
| 7 purchase totals = | $1,142.42 | $1,228.2656 | $1,228.26 | $1,228.20 | $1,228.40 | |