| 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 | $196.60 | 13.264% | $222.677 | $222.68 | $222.70 | $222.70 |
| Purchase #2 | $21.73 | 4.437% | $22.6942 | $22.69 | $22.70 | $22.70 |
| Purchase #3 | $148.51 | 3.853% | $154.2321 | $154.23 | $154.25 | $154.20 |
| Purchase #4 | $186.51 | 11.384% | $207.7423 | $207.74 | $207.75 | $207.70 |
| Purchase #5 | $148.36 | 13.499% | $168.3871 | $168.39 | $168.40 | $168.40 |
| Purchase #6 | $122.70 | 11.577% | $136.905 | $136.91 | $136.90 | $136.90 |
| Purchase #7 | $138.49 | 13.171% | $156.7305 | $156.73 | $156.75 | $156.70 |
| 7 purchase totals = | $962.90 | $1,069.3682 | $1,069.37 | $1,069.45 | $1,069.30 | |