| 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 | $167.82 | 6.200% | $178.2248 | $178.22 | $178.20 | $178.20 |
| Purchase #2 | $59.27 | 5.732% | $62.6674 | $62.67 | $62.65 | $62.70 |
| Purchase #3 | $192.73 | 6.686% | $205.6159 | $205.62 | $205.60 | $205.60 |
| Purchase #4 | $166.88 | 11.134% | $185.4604 | $185.46 | $185.45 | $185.50 |
| Purchase #5 | $212.79 | 3.318% | $219.8504 | $219.85 | $219.85 | $219.90 |
| Purchase #6 | $225.92 | 12.621% | $254.4334 | $254.43 | $254.45 | $254.40 |
| Purchase #7 | $212.68 | 11.297% | $236.7065 | $236.71 | $236.70 | $236.70 |
| 7 purchase totals = | $1,238.09 | $1,342.9588 | $1,342.96 | $1,342.90 | $1,343.00 | |