| 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 | $73.34 | 3.652% | $76.0184 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $155.77 | 6.726% | $166.2471 | $166.25 | $166.25 | $166.20 |
| Purchase #3 | $214.31 | 9.451% | $234.5644 | $234.56 | $234.55 | $234.60 |
| Purchase #4 | $134.62 | 9.139% | $146.9229 | $146.92 | $146.90 | $146.90 |
| Purchase #5 | $182.55 | 4.344% | $190.48 | $190.48 | $190.50 | $190.50 |
| Purchase #6 | $17.62 | 11.230% | $19.5987 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $19.91 | 4.618% | $20.8294 | $20.83 | $20.85 | $20.80 |
| 7 purchase totals = | $798.12 | $854.6609 | $854.66 | $854.65 | $854.60 | |