| 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 | $173.97 | 10.554% | $192.3308 | $192.33 | $192.35 | $192.30 |
| Purchase #2 | $54.47 | 13.728% | $61.9476 | $61.95 | $61.95 | $61.90 |
| Purchase #3 | $234.73 | 8.471% | $254.614 | $254.61 | $254.60 | $254.60 |
| Purchase #4 | $205.59 | 6.397% | $218.7416 | $218.74 | $218.75 | $218.70 |
| Purchase #5 | $188.36 | 3.698% | $195.3256 | $195.33 | $195.35 | $195.30 |
| Purchase #6 | $218.45 | 5.661% | $230.8165 | $230.82 | $230.80 | $230.80 |
| Purchase #7 | $28.98 | 6.274% | $30.7982 | $30.80 | $30.80 | $30.80 |
| 7 purchase totals = | $1,104.55 | $1,184.5743 | $1,184.58 | $1,184.60 | $1,184.40 | |