| 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 | $162.50 | 13.863% | $185.0274 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $158.68 | 5.105% | $166.7806 | $166.78 | $166.80 | $166.80 |
| Purchase #3 | $21.91 | 7.371% | $23.525 | $23.53 | $23.55 | $23.50 |
| Purchase #4 | $216.31 | 12.121% | $242.5289 | $242.53 | $242.55 | $242.50 |
| Purchase #5 | $55.97 | 9.821% | $61.4668 | $61.47 | $61.45 | $61.50 |
| Purchase #6 | $196.59 | 4.775% | $205.9772 | $205.98 | $206.00 | $206.00 |
| Purchase #7 | $115.62 | 3.532% | $119.7037 | $119.70 | $119.70 | $119.70 |
| 7 purchase totals = | $927.58 | $1,005.0096 | $1,005.02 | $1,005.10 | $1,005.00 | |