| 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 | $23.99 | 13.233% | $27.1646 | $27.16 | $27.15 | $27.20 |
| Purchase #2 | $101.84 | 6.405% | $108.3629 | $108.36 | $108.35 | $108.40 |
| Purchase #3 | $50.44 | 9.369% | $55.1657 | $55.17 | $55.15 | $55.20 |
| Purchase #4 | $49.79 | 12.304% | $55.9162 | $55.92 | $55.90 | $55.90 |
| Purchase #5 | $242.93 | 4.852% | $254.717 | $254.72 | $254.70 | $254.70 |
| Purchase #6 | $186.32 | 9.227% | $203.5117 | $203.51 | $203.50 | $203.50 |
| Purchase #7 | $237.87 | 9.134% | $259.597 | $259.60 | $259.60 | $259.60 |
| 7 purchase totals = | $893.18 | $964.4351 | $964.44 | $964.35 | $964.50 | |