| 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 | $213.91 | 10.662% | $236.7171 | $236.72 | $236.70 | $236.70 |
| Purchase #2 | $106.38 | 10.195% | $117.2254 | $117.23 | $117.25 | $117.20 |
| Purchase #3 | $243.60 | 3.575% | $252.3087 | $252.31 | $252.30 | $252.30 |
| Purchase #4 | $228.41 | 8.201% | $247.1419 | $247.14 | $247.15 | $247.10 |
| Purchase #5 | $30.59 | 3.498% | $31.66 | $31.66 | $31.65 | $31.70 |
| Purchase #6 | $95.50 | 9.776% | $104.8361 | $104.84 | $104.85 | $104.80 |
| Purchase #7 | $185.87 | 10.335% | $205.0797 | $205.08 | $205.10 | $205.10 |
| 7 purchase totals = | $1,104.26 | $1,194.9689 | $1,194.98 | $1,195.00 | $1,194.90 | |