| 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 | $41.32 | 12.308% | $46.4057 | $46.41 | $46.40 | $46.40 |
| Purchase #2 | $135.75 | 4.431% | $141.7651 | $141.77 | $141.75 | $141.80 |
| Purchase #3 | $64.99 | 10.575% | $71.8627 | $71.86 | $71.85 | $71.90 |
| Purchase #4 | $71.27 | 7.645% | $76.7186 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $180.85 | 3.292% | $186.8036 | $186.80 | $186.80 | $186.80 |
| Purchase #6 | $118.88 | 10.160% | $130.9582 | $130.96 | $130.95 | $131.00 |
| Purchase #7 | $195.32 | 6.628% | $208.2658 | $208.27 | $208.25 | $208.30 |
| 7 purchase totals = | $808.38 | $862.7797 | $862.79 | $862.70 | $862.90 | |