| 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 | $219.44 | 12.263% | $246.3499 | $246.35 | $246.35 | $246.30 |
| Purchase #2 | $88.99 | 6.765% | $95.0102 | $95.01 | $95.00 | $95.00 |
| Purchase #3 | $51.97 | 11.595% | $57.9959 | $58.00 | $58.00 | $58.00 |
| Purchase #4 | $242.97 | 11.869% | $271.8081 | $271.81 | $271.80 | $271.80 |
| Purchase #5 | $34.83 | 11.736% | $38.9176 | $38.92 | $38.90 | $38.90 |
| Purchase #6 | $108.51 | 10.300% | $119.6865 | $119.69 | $119.70 | $119.70 |
| Purchase #7 | $91.65 | 6.665% | $97.7585 | $97.76 | $97.75 | $97.80 |
| 7 purchase totals = | $838.36 | $927.5267 | $927.54 | $927.50 | $927.50 | |