| 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 | $33.98 | 4.133% | $35.3844 | $35.38 | $35.40 | $35.40 |
| Purchase #2 | $21.73 | 11.698% | $24.272 | $24.27 | $24.25 | $24.30 |
| Purchase #3 | $230.31 | 9.240% | $251.5906 | $251.59 | $251.60 | $251.60 |
| Purchase #4 | $98.65 | 5.104% | $103.6851 | $103.69 | $103.70 | $103.70 |
| Purchase #5 | $55.29 | 13.231% | $62.6054 | $62.61 | $62.60 | $62.60 |
| Purchase #6 | $154.52 | 9.292% | $168.878 | $168.88 | $168.90 | $168.90 |
| Purchase #7 | $246.71 | 6.519% | $262.793 | $262.79 | $262.80 | $262.80 |
| 7 purchase totals = | $841.19 | $909.2085 | $909.21 | $909.25 | $909.30 | |