| 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 | $186.25 | 3.709% | $193.158 | $193.16 | $193.15 | $193.20 |
| Purchase #2 | $28.57 | 11.336% | $31.8087 | $31.81 | $31.80 | $31.80 |
| Purchase #3 | $42.41 | 13.159% | $47.9907 | $47.99 | $48.00 | $48.00 |
| Purchase #4 | $195.89 | 6.356% | $208.3408 | $208.34 | $208.35 | $208.30 |
| Purchase #5 | $111.54 | 11.655% | $124.54 | $124.54 | $124.55 | $124.50 |
| Purchase #6 | $188.77 | 8.507% | $204.8287 | $204.83 | $204.85 | $204.80 |
| Purchase #7 | $96.75 | 4.482% | $101.0863 | $101.09 | $101.10 | $101.10 |
| 7 purchase totals = | $850.18 | $911.7532 | $911.76 | $911.80 | $911.70 | |