| 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 | $158.66 | 10.389% | $175.1432 | $175.14 | $175.15 | $175.10 |
| Purchase #2 | $236.54 | 4.308% | $246.7301 | $246.73 | $246.75 | $246.70 |
| Purchase #3 | $248.29 | 8.407% | $269.1637 | $269.16 | $269.15 | $269.20 |
| Purchase #4 | $208.30 | 11.335% | $231.9108 | $231.91 | $231.90 | $231.90 |
| Purchase #5 | $212.79 | 7.356% | $228.4428 | $228.44 | $228.45 | $228.40 |
| Purchase #6 | $86.60 | 11.476% | $96.5382 | $96.54 | $96.55 | $96.50 |
| Purchase #7 | $194.73 | 5.832% | $206.0867 | $206.09 | $206.10 | $206.10 |
| 7 purchase totals = | $1,345.91 | $1,454.0155 | $1,454.01 | $1,454.05 | $1,453.90 | |