| 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 | $39.94 | 4.162% | $41.6023 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $50.73 | 4.744% | $53.1366 | $53.14 | $53.15 | $53.10 |
| Purchase #3 | $132.71 | 6.519% | $141.3614 | $141.36 | $141.35 | $141.40 |
| Purchase #4 | $175.44 | 5.788% | $185.5945 | $185.59 | $185.60 | $185.60 |
| Purchase #5 | $126.70 | 4.791% | $132.7702 | $132.77 | $132.75 | $132.80 |
| Purchase #6 | $113.98 | 9.334% | $124.6189 | $124.62 | $124.60 | $124.60 |
| Purchase #7 | $246.56 | 6.160% | $261.7481 | $261.75 | $261.75 | $261.70 |
| 7 purchase totals = | $886.06 | $940.8320 | $940.83 | $940.80 | $940.80 | |