| 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 | $52.43 | 5.202% | $55.1574 | $55.16 | $55.15 | $55.20 |
| Purchase #2 | $90.98 | 7.429% | $97.7389 | $97.74 | $97.75 | $97.70 |
| Purchase #3 | $164.39 | 6.547% | $175.1526 | $175.15 | $175.15 | $175.20 |
| Purchase #4 | $58.78 | 6.790% | $62.7712 | $62.77 | $62.75 | $62.80 |
| Purchase #5 | $191.56 | 6.743% | $204.4769 | $204.48 | $204.50 | $204.50 |
| Purchase #6 | $50.92 | 8.403% | $55.1988 | $55.20 | $55.20 | $55.20 |
| Purchase #7 | $32.61 | 7.852% | $35.1705 | $35.17 | $35.15 | $35.20 |
| 7 purchase totals = | $641.67 | $685.6663 | $685.67 | $685.65 | $685.80 | |