| 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 | $232.61 | 3.806% | $241.4631 | $241.46 | $241.45 | $241.50 |
| Purchase #2 | $102.49 | 7.691% | $110.3725 | $110.37 | $110.35 | $110.40 |
| Purchase #3 | $154.89 | 4.770% | $162.2783 | $162.28 | $162.30 | $162.30 |
| Purchase #4 | $163.67 | 10.801% | $181.348 | $181.35 | $181.35 | $181.30 |
| Purchase #5 | $90.34 | 8.229% | $97.7741 | $97.77 | $97.75 | $97.80 |
| Purchase #6 | $95.85 | 8.375% | $103.8774 | $103.88 | $103.90 | $103.90 |
| Purchase #7 | $17.97 | 12.628% | $20.2393 | $20.24 | $20.25 | $20.20 |
| 7 purchase totals = | $857.82 | $917.3527 | $917.35 | $917.35 | $917.40 | |