| 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 | $207.84 | 12.342% | $233.4916 | $233.49 | $233.50 | $233.50 |
| Purchase #2 | $67.81 | 4.318% | $70.738 | $70.74 | $70.75 | $70.70 |
| Purchase #3 | $127.69 | 7.218% | $136.9067 | $136.91 | $136.90 | $136.90 |
| Purchase #4 | $32.92 | 10.730% | $36.4523 | $36.45 | $36.45 | $36.50 |
| Purchase #5 | $111.50 | 12.808% | $125.7809 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $37.46 | 9.658% | $41.0779 | $41.08 | $41.10 | $41.10 |
| Purchase #7 | $195.82 | 13.183% | $221.635 | $221.64 | $221.65 | $221.60 |
| 7 purchase totals = | $781.04 | $866.0824 | $866.09 | $866.15 | $866.10 | |