| 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 | $16.88 | 10.246% | $18.6095 | $18.61 | $18.60 | $18.60 |
| Purchase #2 | $119.73 | 4.659% | $125.3082 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $94.30 | 3.501% | $97.6014 | $97.60 | $97.60 | $97.60 |
| Purchase #4 | $24.43 | 11.477% | $27.2338 | $27.23 | $27.25 | $27.20 |
| Purchase #5 | $33.41 | 5.713% | $35.3187 | $35.32 | $35.30 | $35.30 |
| Purchase #6 | $85.50 | 12.711% | $96.3679 | $96.37 | $96.35 | $96.40 |
| Purchase #7 | $13.85 | 11.448% | $15.4355 | $15.44 | $15.45 | $15.40 |
| 7 purchase totals = | $388.10 | $415.8750 | $415.88 | $415.85 | $415.80 | |