| 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 | $24.62 | 11.411% | $27.4294 | $27.43 | $27.45 | $27.40 |
| Purchase #2 | $122.87 | 7.363% | $131.9169 | $131.92 | $131.90 | $131.90 |
| Purchase #3 | $204.70 | 3.739% | $212.3537 | $212.35 | $212.35 | $212.40 |
| Purchase #4 | $222.99 | 12.467% | $250.7902 | $250.79 | $250.80 | $250.80 |
| Purchase #5 | $21.26 | 5.475% | $22.424 | $22.42 | $22.40 | $22.40 |
| Purchase #6 | $104.34 | 12.425% | $117.3042 | $117.30 | $117.30 | $117.30 |
| Purchase #7 | $52.86 | 11.329% | $58.8485 | $58.85 | $58.85 | $58.80 |
| 7 purchase totals = | $753.64 | $821.0669 | $821.06 | $821.05 | $821.00 | |