| 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 | $34.28 | 13.612% | $38.9462 | $38.95 | $38.95 | $38.90 |
| Purchase #2 | $160.99 | 7.655% | $173.3138 | $173.31 | $173.30 | $173.30 |
| Purchase #3 | $137.41 | 4.491% | $143.5811 | $143.58 | $143.60 | $143.60 |
| Purchase #4 | $30.39 | 13.418% | $34.4677 | $34.47 | $34.45 | $34.50 |
| Purchase #5 | $120.63 | 5.453% | $127.208 | $127.21 | $127.20 | $127.20 |
| Purchase #6 | $215.41 | 7.417% | $231.387 | $231.39 | $231.40 | $231.40 |
| Purchase #7 | $9.63 | 13.628% | $10.9424 | $10.94 | $10.95 | $10.90 |
| 7 purchase totals = | $708.74 | $759.8462 | $759.85 | $759.85 | $759.80 | |