| 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 | $118.77 | 5.558% | $125.3712 | $125.37 | $125.35 | $125.40 |
| Purchase #2 | $216.61 | 3.619% | $224.4491 | $224.45 | $224.45 | $224.40 |
| Purchase #3 | $25.92 | 5.684% | $27.3933 | $27.39 | $27.40 | $27.40 |
| Purchase #4 | $229.66 | 5.348% | $241.9422 | $241.94 | $241.95 | $241.90 |
| Purchase #5 | $188.65 | 11.299% | $209.9656 | $209.97 | $209.95 | $210.00 |
| Purchase #6 | $206.82 | 3.406% | $213.8643 | $213.86 | $213.85 | $213.90 |
| Purchase #7 | $119.27 | 4.540% | $124.6849 | $124.68 | $124.70 | $124.70 |
| 7 purchase totals = | $1,105.70 | $1,167.6706 | $1,167.66 | $1,167.65 | $1,167.70 | |