| 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 | $207.49 | 8.275% | $224.6598 | $224.66 | $224.65 | $224.70 |
| Purchase #2 | $85.45 | 9.255% | $93.3584 | $93.36 | $93.35 | $93.40 |
| Purchase #3 | $136.61 | 9.770% | $149.9568 | $149.96 | $149.95 | $150.00 |
| Purchase #4 | $127.44 | 9.277% | $139.2626 | $139.26 | $139.25 | $139.30 |
| Purchase #5 | $10.64 | 10.772% | $11.7861 | $11.79 | $11.80 | $11.80 |
| Purchase #6 | $19.37 | 4.703% | $20.281 | $20.28 | $20.30 | $20.30 |
| Purchase #7 | $122.74 | 5.273% | $129.2121 | $129.21 | $129.20 | $129.20 |
| 7 purchase totals = | $709.74 | $768.5168 | $768.52 | $768.50 | $768.70 | |