| 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 | $125.88 | 4.844% | $131.9776 | $131.98 | $132.00 | $132.00 |
| Purchase #2 | $195.77 | 6.747% | $208.9786 | $208.98 | $209.00 | $209.00 |
| Purchase #3 | $158.35 | 8.616% | $171.9934 | $171.99 | $172.00 | $172.00 |
| Purchase #4 | $227.65 | 9.257% | $248.7236 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $170.75 | 3.591% | $176.8816 | $176.88 | $176.90 | $176.90 |
| Purchase #6 | $204.48 | 13.791% | $232.6798 | $232.68 | $232.70 | $232.70 |
| Purchase #7 | $190.26 | 5.169% | $200.0945 | $200.09 | $200.10 | $200.10 |
| 7 purchase totals = | $1,273.14 | $1,371.3291 | $1,371.32 | $1,371.40 | $1,371.40 | |