| 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 | $66.62 | 12.309% | $74.8203 | $74.82 | $74.80 | $74.80 |
| Purchase #2 | $224.90 | 3.583% | $232.9582 | $232.96 | $232.95 | $233.00 |
| Purchase #3 | $166.87 | 11.849% | $186.6424 | $186.64 | $186.65 | $186.60 |
| Purchase #4 | $24.33 | 11.300% | $27.0793 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $151.51 | 12.632% | $170.6487 | $170.65 | $170.65 | $170.60 |
| Purchase #6 | $232.54 | 6.575% | $247.8295 | $247.83 | $247.85 | $247.80 |
| Purchase #7 | $92.87 | 11.856% | $103.8807 | $103.88 | $103.90 | $103.90 |
| 7 purchase totals = | $959.64 | $1,043.8591 | $1,043.86 | $1,043.90 | $1,043.80 | |