| 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 | $224.62 | 13.111% | $254.0699 | $254.07 | $254.05 | $254.10 |
| Purchase #2 | $114.52 | 10.398% | $126.4278 | $126.43 | $126.45 | $126.40 |
| Purchase #3 | $185.81 | 11.848% | $207.8248 | $207.82 | $207.80 | $207.80 |
| Purchase #4 | $191.43 | 3.278% | $197.7051 | $197.71 | $197.70 | $197.70 |
| Purchase #5 | $250.42 | 8.747% | $272.3242 | $272.32 | $272.30 | $272.30 |
| Purchase #6 | $109.62 | 3.711% | $113.688 | $113.69 | $113.70 | $113.70 |
| Purchase #7 | $237.89 | 9.392% | $260.2326 | $260.23 | $260.25 | $260.20 |
| 7 purchase totals = | $1,314.31 | $1,432.2724 | $1,432.27 | $1,432.25 | $1,432.20 | |