| 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 | $218.65 | 10.717% | $242.0827 | $242.08 | $242.10 | $242.10 |
| Purchase #2 | $120.59 | 4.731% | $126.2951 | $126.30 | $126.30 | $126.30 |
| Purchase #3 | $110.63 | 11.107% | $122.9177 | $122.92 | $122.90 | $122.90 |
| Purchase #4 | $14.32 | 3.128% | $14.7679 | $14.77 | $14.75 | $14.80 |
| Purchase #5 | $177.48 | 8.557% | $192.667 | $192.67 | $192.65 | $192.70 |
| Purchase #6 | $73.70 | 11.408% | $82.1077 | $82.11 | $82.10 | $82.10 |
| Purchase #7 | $105.69 | 5.698% | $111.7122 | $111.71 | $111.70 | $111.70 |
| 7 purchase totals = | $821.06 | $892.5503 | $892.56 | $892.50 | $892.60 | |