| 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 | $125.56 | 5.103% | $131.9673 | $131.97 | $131.95 | $132.00 |
| Purchase #2 | $65.32 | 10.548% | $72.21 | $72.21 | $72.20 | $72.20 |
| Purchase #3 | $54.59 | 13.681% | $62.0585 | $62.06 | $62.05 | $62.10 |
| Purchase #4 | $205.49 | 4.127% | $213.9706 | $213.97 | $213.95 | $214.00 |
| Purchase #5 | $132.31 | 10.779% | $146.5717 | $146.57 | $146.55 | $146.60 |
| Purchase #6 | $209.43 | 8.859% | $227.9834 | $227.98 | $228.00 | $228.00 |
| Purchase #7 | $102.58 | 6.743% | $109.497 | $109.50 | $109.50 | $109.50 |
| 7 purchase totals = | $895.28 | $964.2585 | $964.26 | $964.20 | $964.40 | |