| 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 | $65.84 | 5.156% | $69.2347 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $215.69 | 12.837% | $243.3781 | $243.38 | $243.40 | $243.40 |
| Purchase #3 | $136.76 | 7.146% | $146.5329 | $146.53 | $146.55 | $146.50 |
| Purchase #4 | $200.41 | 13.402% | $227.2689 | $227.27 | $227.25 | $227.30 |
| Purchase #5 | $90.71 | 9.753% | $99.5569 | $99.56 | $99.55 | $99.60 |
| Purchase #6 | $240.26 | 7.800% | $259.0003 | $259.00 | $259.00 | $259.00 |
| Purchase #7 | $110.55 | 5.340% | $116.4534 | $116.45 | $116.45 | $116.50 |
| 7 purchase totals = | $1,060.22 | $1,161.4252 | $1,161.42 | $1,161.45 | $1,161.50 | |