| 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 | $63.44 | 10.781% | $70.2795 | $70.28 | $70.30 | $70.30 |
| Purchase #2 | $153.52 | 6.644% | $163.7199 | $163.72 | $163.70 | $163.70 |
| Purchase #3 | $213.55 | 12.605% | $240.468 | $240.47 | $240.45 | $240.50 |
| Purchase #4 | $167.42 | 13.572% | $190.1422 | $190.14 | $190.15 | $190.10 |
| Purchase #5 | $60.30 | 7.411% | $64.7688 | $64.77 | $64.75 | $64.80 |
| Purchase #6 | $229.27 | 13.612% | $260.4782 | $260.48 | $260.50 | $260.50 |
| Purchase #7 | $217.27 | 7.832% | $234.2866 | $234.29 | $234.30 | $234.30 |
| 7 purchase totals = | $1,104.77 | $1,224.1432 | $1,224.15 | $1,224.15 | $1,224.20 | |