| 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 | $68.56 | 9.688% | $75.2021 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $174.37 | 12.347% | $195.8995 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $213.95 | 9.657% | $234.6112 | $234.61 | $234.60 | $234.60 |
| Purchase #4 | $190.44 | 13.542% | $216.2294 | $216.23 | $216.25 | $216.20 |
| Purchase #5 | $29.79 | 13.234% | $33.7324 | $33.73 | $33.75 | $33.70 |
| Purchase #6 | $188.38 | 9.844% | $206.9241 | $206.92 | $206.90 | $206.90 |
| Purchase #7 | $172.36 | 8.715% | $187.3812 | $187.38 | $187.40 | $187.40 |
| 7 purchase totals = | $1,037.85 | $1,149.9799 | $1,149.97 | $1,150.00 | $1,149.90 | |