| 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 | $28.77 | 3.236% | $29.701 | $29.70 | $29.70 | $29.70 |
| Purchase #2 | $116.39 | 8.194% | $125.927 | $125.93 | $125.95 | $125.90 |
| Purchase #3 | $167.43 | 6.739% | $178.7131 | $178.71 | $178.70 | $178.70 |
| Purchase #4 | $63.91 | 4.411% | $66.7291 | $66.73 | $66.75 | $66.70 |
| Purchase #5 | $27.63 | 9.120% | $30.1499 | $30.15 | $30.15 | $30.10 |
| Purchase #6 | $164.61 | 5.513% | $173.6849 | $173.68 | $173.70 | $173.70 |
| Purchase #7 | $178.72 | 7.294% | $191.7558 | $191.76 | $191.75 | $191.80 |
| 7 purchase totals = | $747.46 | $796.6608 | $796.66 | $796.70 | $796.60 | |