| 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 | $152.82 | 10.599% | $169.0174 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $167.50 | 7.619% | $180.2618 | $180.26 | $180.25 | $180.30 |
| Purchase #3 | $203.70 | 5.524% | $214.9524 | $214.95 | $214.95 | $215.00 |
| Purchase #4 | $141.53 | 8.803% | $153.9889 | $153.99 | $154.00 | $154.00 |
| Purchase #5 | $156.27 | 6.338% | $166.1744 | $166.17 | $166.15 | $166.20 |
| Purchase #6 | $232.77 | 4.654% | $243.6031 | $243.60 | $243.60 | $243.60 |
| Purchase #7 | $226.45 | 10.105% | $249.3328 | $249.33 | $249.35 | $249.30 |
| 7 purchase totals = | $1,281.04 | $1,377.3308 | $1,377.32 | $1,377.30 | $1,377.40 | |