| 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 | $169.58 | 8.679% | $184.2978 | $184.30 | $184.30 | $184.30 |
| Purchase #2 | $170.71 | 11.582% | $190.4816 | $190.48 | $190.50 | $190.50 |
| Purchase #3 | $106.88 | 9.253% | $116.7696 | $116.77 | $116.75 | $116.80 |
| Purchase #4 | $36.34 | 3.229% | $37.5134 | $37.51 | $37.50 | $37.50 |
| Purchase #5 | $23.70 | 9.872% | $26.0397 | $26.04 | $26.05 | $26.00 |
| Purchase #6 | $102.53 | 11.468% | $114.2881 | $114.29 | $114.30 | $114.30 |
| Purchase #7 | $241.94 | 9.694% | $265.3937 | $265.39 | $265.40 | $265.40 |
| 7 purchase totals = | $851.68 | $934.7839 | $934.78 | $934.80 | $934.80 | |