| 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 | $106.59 | 9.196% | $116.392 | $116.39 | $116.40 | $116.40 |
| Purchase #2 | $125.92 | 12.374% | $141.5013 | $141.50 | $141.50 | $141.50 |
| Purchase #3 | $119.86 | 7.766% | $129.1683 | $129.17 | $129.15 | $129.20 |
| Purchase #4 | $242.51 | 10.651% | $268.3397 | $268.34 | $268.35 | $268.30 |
| Purchase #5 | $162.84 | 6.659% | $173.6835 | $173.68 | $173.70 | $173.70 |
| Purchase #6 | $138.58 | 8.595% | $150.491 | $150.49 | $150.50 | $150.50 |
| Purchase #7 | $69.90 | 3.680% | $72.4723 | $72.47 | $72.45 | $72.50 |
| 7 purchase totals = | $966.20 | $1,052.0481 | $1,052.04 | $1,052.05 | $1,052.10 | |