| 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 | $207.28 | 8.240% | $224.3599 | $224.36 | $224.35 | $224.40 |
| Purchase #2 | $61.40 | 6.671% | $65.496 | $65.50 | $65.50 | $65.50 |
| Purchase #3 | $222.52 | 7.653% | $239.5495 | $239.55 | $239.55 | $239.50 |
| Purchase #4 | $172.68 | 9.462% | $189.019 | $189.02 | $189.00 | $189.00 |
| Purchase #5 | $202.89 | 12.198% | $227.6385 | $227.64 | $227.65 | $227.60 |
| Purchase #6 | $160.60 | 7.852% | $173.2103 | $173.21 | $173.20 | $173.20 |
| Purchase #7 | $158.85 | 10.187% | $175.032 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $1,186.22 | $1,294.3052 | $1,294.31 | $1,294.30 | $1,294.20 | |