| 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 | $51.41 | 3.145% | $53.0268 | $53.03 | $53.05 | $53.00 |
| Purchase #2 | $245.87 | 9.536% | $269.3162 | $269.32 | $269.30 | $269.30 |
| Purchase #3 | $203.63 | 11.234% | $226.5058 | $226.51 | $226.50 | $226.50 |
| Purchase #4 | $96.58 | 8.840% | $105.1177 | $105.12 | $105.10 | $105.10 |
| Purchase #5 | $236.49 | 5.612% | $249.7618 | $249.76 | $249.75 | $249.80 |
| Purchase #6 | $128.66 | 3.697% | $133.4166 | $133.42 | $133.40 | $133.40 |
| Purchase #7 | $163.57 | 3.575% | $169.4176 | $169.42 | $169.40 | $169.40 |
| 7 purchase totals = | $1,126.21 | $1,206.5625 | $1,206.58 | $1,206.50 | $1,206.50 | |