| 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 | $48.87 | 9.628% | $53.5752 | $53.58 | $53.60 | $53.60 |
| Purchase #2 | $143.86 | 6.650% | $153.4267 | $153.43 | $153.45 | $153.40 |
| Purchase #3 | $73.26 | 11.134% | $81.4168 | $81.42 | $81.40 | $81.40 |
| Purchase #4 | $110.86 | 4.607% | $115.9673 | $115.97 | $115.95 | $116.00 |
| Purchase #5 | $88.72 | 12.640% | $99.9342 | $99.93 | $99.95 | $99.90 |
| Purchase #6 | $82.77 | 6.692% | $88.309 | $88.31 | $88.30 | $88.30 |
| Purchase #7 | $203.67 | 8.730% | $221.4504 | $221.45 | $221.45 | $221.50 |
| 7 purchase totals = | $752.01 | $814.0796 | $814.09 | $814.10 | $814.10 | |