| 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 | $57.94 | 13.126% | $65.5452 | $65.55 | $65.55 | $65.50 |
| Purchase #2 | $201.83 | 3.152% | $208.1917 | $208.19 | $208.20 | $208.20 |
| Purchase #3 | $190.68 | 3.785% | $197.8972 | $197.90 | $197.90 | $197.90 |
| Purchase #4 | $32.44 | 7.551% | $34.8895 | $34.89 | $34.90 | $34.90 |
| Purchase #5 | $146.85 | 8.321% | $159.0694 | $159.07 | $159.05 | $159.10 |
| Purchase #6 | $199.82 | 11.506% | $222.8113 | $222.81 | $222.80 | $222.80 |
| Purchase #7 | $33.32 | 9.495% | $36.4837 | $36.48 | $36.50 | $36.50 |
| 7 purchase totals = | $862.88 | $924.8880 | $924.89 | $924.90 | $924.90 | |