| 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 | $231.76 | 13.292% | $262.5655 | $262.57 | $262.55 | $262.60 |
| Purchase #2 | $194.89 | 5.503% | $205.6148 | $205.61 | $205.60 | $205.60 |
| Purchase #3 | $18.76 | 5.328% | $19.7595 | $19.76 | $19.75 | $19.80 |
| Purchase #4 | $237.99 | 10.526% | $263.0408 | $263.04 | $263.05 | $263.00 |
| Purchase #5 | $60.49 | 9.214% | $66.0635 | $66.06 | $66.05 | $66.10 |
| Purchase #6 | $72.34 | 11.183% | $80.4298 | $80.43 | $80.45 | $80.40 |
| Purchase #7 | $48.92 | 9.851% | $53.7391 | $53.74 | $53.75 | $53.70 |
| 7 purchase totals = | $865.15 | $951.2130 | $951.21 | $951.20 | $951.20 | |