| 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 | $153.34 | 7.268% | $164.4848 | $164.48 | $164.50 | $164.50 |
| Purchase #2 | $15.82 | 8.677% | $17.1927 | $17.19 | $17.20 | $17.20 |
| Purchase #3 | $242.71 | 3.246% | $250.5884 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $65.60 | 5.734% | $69.3615 | $69.36 | $69.35 | $69.40 |
| Purchase #5 | $124.81 | 3.172% | $128.769 | $128.77 | $128.75 | $128.80 |
| Purchase #6 | $57.47 | 12.632% | $64.7296 | $64.73 | $64.75 | $64.70 |
| Purchase #7 | $200.59 | 3.151% | $206.9106 | $206.91 | $206.90 | $206.90 |
| 7 purchase totals = | $860.34 | $902.0366 | $902.03 | $902.05 | $902.10 | |