| 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 | $15.41 | 12.520% | $17.3393 | $17.34 | $17.35 | $17.30 |
| Purchase #2 | $192.64 | 6.514% | $205.1886 | $205.19 | $205.20 | $205.20 |
| Purchase #3 | $118.60 | 5.474% | $125.0922 | $125.09 | $125.10 | $125.10 |
| Purchase #4 | $215.95 | 8.577% | $234.472 | $234.47 | $234.45 | $234.50 |
| Purchase #5 | $250.99 | 7.479% | $269.7615 | $269.76 | $269.75 | $269.80 |
| Purchase #6 | $142.34 | 13.666% | $161.7922 | $161.79 | $161.80 | $161.80 |
| Purchase #7 | $162.70 | 8.244% | $176.113 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $1,098.63 | $1,189.7588 | $1,189.75 | $1,189.75 | $1,189.80 | |