| 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 | $65.66 | 11.779% | $73.3941 | $73.39 | $73.40 | $73.40 |
| Purchase #2 | $186.70 | 9.468% | $204.3768 | $204.38 | $204.40 | $204.40 |
| Purchase #3 | $20.62 | 11.418% | $22.9744 | $22.97 | $22.95 | $23.00 |
| Purchase #4 | $97.41 | 9.313% | $106.4818 | $106.48 | $106.50 | $106.50 |
| Purchase #5 | $128.61 | 6.224% | $136.6147 | $136.61 | $136.60 | $136.60 |
| Purchase #6 | $212.84 | 13.195% | $240.9242 | $240.92 | $240.90 | $240.90 |
| Purchase #7 | $41.86 | 3.200% | $43.1995 | $43.20 | $43.20 | $43.20 |
| 7 purchase totals = | $753.70 | $827.9655 | $827.95 | $827.95 | $828.00 | |