| 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 | $96.47 | 5.312% | $101.5945 | $101.59 | $101.60 | $101.60 |
| Purchase #2 | $169.47 | 8.449% | $183.7885 | $183.79 | $183.80 | $183.80 |
| Purchase #3 | $126.97 | 9.559% | $139.1071 | $139.11 | $139.10 | $139.10 |
| Purchase #4 | $151.78 | 7.667% | $163.417 | $163.42 | $163.40 | $163.40 |
| Purchase #5 | $178.43 | 5.248% | $187.794 | $187.79 | $187.80 | $187.80 |
| Purchase #6 | $183.45 | 3.605% | $190.0634 | $190.06 | $190.05 | $190.10 |
| Purchase #7 | $148.44 | 11.560% | $165.5997 | $165.60 | $165.60 | $165.60 |
| 7 purchase totals = | $1,055.01 | $1,131.3642 | $1,131.36 | $1,131.35 | $1,131.40 | |