| 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 | $61.54 | 4.232% | $64.1444 | $64.14 | $64.15 | $64.10 |
| Purchase #2 | $61.81 | 3.527% | $63.99 | $63.99 | $64.00 | $64.00 |
| Purchase #3 | $183.84 | 7.578% | $197.7714 | $197.77 | $197.75 | $197.80 |
| Purchase #4 | $193.95 | 7.465% | $208.4284 | $208.43 | $208.45 | $208.40 |
| Purchase #5 | $75.34 | 6.646% | $80.3471 | $80.35 | $80.35 | $80.30 |
| Purchase #6 | $92.53 | 3.525% | $95.7917 | $95.79 | $95.80 | $95.80 |
| Purchase #7 | $75.77 | 10.525% | $83.7448 | $83.74 | $83.75 | $83.70 |
| 7 purchase totals = | $744.78 | $794.2178 | $794.21 | $794.25 | $794.10 | |