| 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 | $212.34 | 9.119% | $231.7033 | $231.70 | $231.70 | $231.70 |
| Purchase #2 | $163.77 | 12.657% | $184.4984 | $184.50 | $184.50 | $184.50 |
| Purchase #3 | $69.85 | 13.251% | $79.1058 | $79.11 | $79.10 | $79.10 |
| Purchase #4 | $39.86 | 9.164% | $43.5128 | $43.51 | $43.50 | $43.50 |
| Purchase #5 | $60.36 | 10.473% | $66.6815 | $66.68 | $66.70 | $66.70 |
| Purchase #6 | $190.41 | 7.779% | $205.222 | $205.22 | $205.20 | $205.20 |
| Purchase #7 | $19.78 | 7.546% | $21.2726 | $21.27 | $21.25 | $21.30 |
| 7 purchase totals = | $756.37 | $831.9964 | $831.99 | $831.95 | $832.00 | |