| 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 | $127.94 | 11.192% | $142.259 | $142.26 | $142.25 | $142.30 |
| Purchase #2 | $10.36 | 3.243% | $10.696 | $10.70 | $10.70 | $10.70 |
| Purchase #3 | $231.76 | 12.306% | $260.2804 | $260.28 | $260.30 | $260.30 |
| Purchase #4 | $181.33 | 8.215% | $196.2263 | $196.23 | $196.25 | $196.20 |
| Purchase #5 | $205.47 | 3.646% | $212.9614 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $118.94 | 6.486% | $126.6544 | $126.65 | $126.65 | $126.70 |
| Purchase #7 | $37.66 | 11.479% | $41.983 | $41.98 | $42.00 | $42.00 |
| 7 purchase totals = | $913.46 | $991.0605 | $991.06 | $991.10 | $991.20 | |