| 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 | $185.70 | 9.602% | $203.5309 | $203.53 | $203.55 | $203.50 |
| Purchase #2 | $102.77 | 6.869% | $109.8293 | $109.83 | $109.85 | $109.80 |
| Purchase #3 | $124.52 | 4.412% | $130.0138 | $130.01 | $130.00 | $130.00 |
| Purchase #4 | $58.88 | 8.738% | $64.0249 | $64.02 | $64.00 | $64.00 |
| Purchase #5 | $15.83 | 9.669% | $17.3606 | $17.36 | $17.35 | $17.40 |
| Purchase #6 | $109.96 | 3.868% | $114.2133 | $114.21 | $114.20 | $114.20 |
| Purchase #7 | $180.88 | 9.191% | $197.5047 | $197.50 | $197.50 | $197.50 |
| 7 purchase totals = | $778.54 | $836.4775 | $836.46 | $836.45 | $836.40 | |