| 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 | $23.94 | 12.667% | $26.9725 | $26.97 | $26.95 | $27.00 |
| Purchase #2 | $50.49 | 11.414% | $56.2529 | $56.25 | $56.25 | $56.30 |
| Purchase #3 | $198.73 | 11.498% | $221.58 | $221.58 | $221.60 | $221.60 |
| Purchase #4 | $73.52 | 4.715% | $76.9865 | $76.99 | $77.00 | $77.00 |
| Purchase #5 | $130.53 | 10.114% | $143.7318 | $143.73 | $143.75 | $143.70 |
| Purchase #6 | $27.76 | 9.260% | $30.3306 | $30.33 | $30.35 | $30.30 |
| Purchase #7 | $34.71 | 4.379% | $36.23 | $36.23 | $36.25 | $36.20 |
| 7 purchase totals = | $539.68 | $592.0843 | $592.08 | $592.15 | $592.10 | |