| 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 | $85.85 | 3.329% | $88.7079 | $88.71 | $88.70 | $88.70 |
| Purchase #2 | $215.87 | 4.626% | $225.8561 | $225.86 | $225.85 | $225.90 |
| Purchase #3 | $108.99 | 6.323% | $115.8814 | $115.88 | $115.90 | $115.90 |
| Purchase #4 | $199.76 | 12.374% | $224.4783 | $224.48 | $224.50 | $224.50 |
| Purchase #5 | $110.54 | 10.684% | $122.3501 | $122.35 | $122.35 | $122.40 |
| Purchase #6 | $56.90 | 8.828% | $61.9231 | $61.92 | $61.90 | $61.90 |
| Purchase #7 | $190.31 | 5.643% | $201.0492 | $201.05 | $201.05 | $201.00 |
| 7 purchase totals = | $968.22 | $1,040.2461 | $1,040.25 | $1,040.25 | $1,040.30 | |