| 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 | $125.67 | 7.378% | $134.9419 | $134.94 | $134.95 | $134.90 |
| Purchase #2 | $86.84 | 13.273% | $98.3663 | $98.37 | $98.35 | $98.40 |
| Purchase #3 | $18.72 | 8.733% | $20.3548 | $20.35 | $20.35 | $20.40 |
| Purchase #4 | $178.29 | 13.318% | $202.0347 | $202.03 | $202.05 | $202.00 |
| Purchase #5 | $202.27 | 4.204% | $210.7734 | $210.77 | $210.75 | $210.80 |
| Purchase #6 | $180.26 | 11.811% | $201.5505 | $201.55 | $201.55 | $201.60 |
| Purchase #7 | $15.90 | 9.402% | $17.3949 | $17.39 | $17.40 | $17.40 |
| 7 purchase totals = | $807.95 | $885.4165 | $885.40 | $885.40 | $885.50 | |