| 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 | $141.69 | 10.374% | $156.3889 | $156.39 | $156.40 | $156.40 |
| Purchase #2 | $76.32 | 7.143% | $81.7715 | $81.77 | $81.75 | $81.80 |
| Purchase #3 | $111.25 | 7.565% | $119.6661 | $119.67 | $119.65 | $119.70 |
| Purchase #4 | $187.25 | 9.613% | $205.2503 | $205.25 | $205.25 | $205.30 |
| Purchase #5 | $131.58 | 8.189% | $142.3551 | $142.36 | $142.35 | $142.40 |
| Purchase #6 | $183.25 | 6.692% | $195.5131 | $195.51 | $195.50 | $195.50 |
| Purchase #7 | $62.29 | 6.155% | $66.1239 | $66.12 | $66.10 | $66.10 |
| 7 purchase totals = | $893.63 | $967.0689 | $967.07 | $967.00 | $967.20 | |