| 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 | $43.34 | 8.280% | $46.9286 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $149.68 | 8.548% | $162.4746 | $162.47 | $162.45 | $162.50 |
| Purchase #3 | $45.74 | 8.858% | $49.7916 | $49.79 | $49.80 | $49.80 |
| Purchase #4 | $150.80 | 8.489% | $163.6014 | $163.60 | $163.60 | $163.60 |
| Purchase #5 | $80.58 | 13.377% | $91.3592 | $91.36 | $91.35 | $91.40 |
| Purchase #6 | $187.39 | 10.414% | $206.9048 | $206.90 | $206.90 | $206.90 |
| Purchase #7 | $101.49 | 12.105% | $113.7754 | $113.78 | $113.80 | $113.80 |
| 7 purchase totals = | $759.02 | $834.8356 | $834.83 | $834.85 | $834.90 | |