| 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 | $84.89 | 9.167% | $92.6719 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $20.76 | 12.153% | $23.283 | $23.28 | $23.30 | $23.30 |
| Purchase #3 | $215.66 | 11.494% | $240.448 | $240.45 | $240.45 | $240.40 |
| Purchase #4 | $185.96 | 6.506% | $198.0586 | $198.06 | $198.05 | $198.10 |
| Purchase #5 | $42.83 | 3.720% | $44.4233 | $44.42 | $44.40 | $44.40 |
| Purchase #6 | $134.48 | 6.200% | $142.8178 | $142.82 | $142.80 | $142.80 |
| Purchase #7 | $48.78 | 13.403% | $55.318 | $55.32 | $55.30 | $55.30 |
| 7 purchase totals = | $733.36 | $797.0206 | $797.02 | $796.95 | $797.00 | |