| 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 | $43.51 | 11.718% | $48.6085 | $48.61 | $48.60 | $48.60 |
| Purchase #2 | $220.26 | 10.383% | $243.1296 | $243.13 | $243.15 | $243.10 |
| Purchase #3 | $149.68 | 6.731% | $159.755 | $159.76 | $159.75 | $159.80 |
| Purchase #4 | $131.92 | 6.509% | $140.5067 | $140.51 | $140.50 | $140.50 |
| Purchase #5 | $71.41 | 10.862% | $79.1666 | $79.17 | $79.15 | $79.20 |
| Purchase #6 | $66.60 | 12.358% | $74.8304 | $74.83 | $74.85 | $74.80 |
| Purchase #7 | $192.94 | 5.716% | $203.9685 | $203.97 | $203.95 | $204.00 |
| 7 purchase totals = | $876.32 | $949.9653 | $949.98 | $949.95 | $950.00 | |