| 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 | $14.58 | 13.523% | $16.5517 | $16.55 | $16.55 | $16.60 |
| Purchase #2 | $209.39 | 13.410% | $237.4692 | $237.47 | $237.45 | $237.50 |
| Purchase #3 | $206.52 | 4.119% | $215.0266 | $215.03 | $215.05 | $215.00 |
| Purchase #4 | $59.41 | 3.130% | $61.2695 | $61.27 | $61.25 | $61.30 |
| Purchase #5 | $54.53 | 6.862% | $58.2718 | $58.27 | $58.25 | $58.30 |
| Purchase #6 | $119.43 | 13.652% | $135.7346 | $135.73 | $135.75 | $135.70 |
| Purchase #7 | $56.93 | 6.421% | $60.5855 | $60.59 | $60.60 | $60.60 |
| 7 purchase totals = | $720.79 | $784.9089 | $784.91 | $784.90 | $785.00 | |