| 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 | $226.56 | 7.583% | $243.74 | $243.74 | $243.75 | $243.70 |
| Purchase #2 | $36.36 | 9.538% | $39.828 | $39.83 | $39.85 | $39.80 |
| Purchase #3 | $66.87 | 10.225% | $73.7075 | $73.71 | $73.70 | $73.70 |
| Purchase #4 | $26.85 | 12.747% | $30.2726 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $20.68 | 5.411% | $21.799 | $21.80 | $21.80 | $21.80 |
| Purchase #6 | $224.73 | 11.224% | $249.9537 | $249.95 | $249.95 | $250.00 |
| Purchase #7 | $199.55 | 9.413% | $218.3336 | $218.33 | $218.35 | $218.30 |
| 7 purchase totals = | $801.60 | $877.6344 | $877.63 | $877.65 | $877.60 | |