| 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 | $25.90 | 13.232% | $29.3271 | $29.33 | $29.35 | $29.30 |
| Purchase #2 | $86.91 | 12.371% | $97.6616 | $97.66 | $97.65 | $97.70 |
| Purchase #3 | $32.32 | 13.556% | $36.7013 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $216.65 | 3.501% | $224.2349 | $224.23 | $224.25 | $224.20 |
| Purchase #5 | $220.86 | 3.536% | $228.6696 | $228.67 | $228.65 | $228.70 |
| Purchase #6 | $46.43 | 7.395% | $49.8635 | $49.86 | $49.85 | $49.90 |
| Purchase #7 | $27.41 | 4.276% | $28.5821 | $28.58 | $28.60 | $28.60 |
| 7 purchase totals = | $656.48 | $695.0401 | $695.03 | $695.05 | $695.10 | |