| 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 | $166.53 | 5.239% | $175.2545 | $175.25 | $175.25 | $175.30 |
| Purchase #2 | $152.61 | 3.766% | $158.3573 | $158.36 | $158.35 | $158.40 |
| Purchase #3 | $113.46 | 10.124% | $124.9467 | $124.95 | $124.95 | $124.90 |
| Purchase #4 | $104.34 | 8.411% | $113.116 | $113.12 | $113.10 | $113.10 |
| Purchase #5 | $134.71 | 3.277% | $139.1244 | $139.12 | $139.10 | $139.10 |
| Purchase #6 | $210.70 | 13.619% | $239.3952 | $239.40 | $239.40 | $239.40 |
| Purchase #7 | $80.28 | 8.168% | $86.8373 | $86.84 | $86.85 | $86.80 |
| 7 purchase totals = | $962.63 | $1,037.0314 | $1,037.04 | $1,037.00 | $1,037.00 | |