| 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 | $202.75 | 5.678% | $214.2621 | $214.26 | $214.25 | $214.30 |
| Purchase #2 | $32.97 | 13.722% | $37.4941 | $37.49 | $37.50 | $37.50 |
| Purchase #3 | $215.31 | 11.788% | $240.6907 | $240.69 | $240.70 | $240.70 |
| Purchase #4 | $77.47 | 3.754% | $80.3782 | $80.38 | $80.40 | $80.40 |
| Purchase #5 | $169.71 | 4.801% | $177.8578 | $177.86 | $177.85 | $177.90 |
| Purchase #6 | $101.87 | 5.572% | $107.5462 | $107.55 | $107.55 | $107.50 |
| Purchase #7 | $34.78 | 13.222% | $39.3786 | $39.38 | $39.40 | $39.40 |
| 7 purchase totals = | $834.86 | $897.6077 | $897.61 | $897.65 | $897.70 | |