| 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 | $243.37 | 6.851% | $260.0433 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $58.98 | 5.754% | $62.3737 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $29.84 | 11.428% | $33.2501 | $33.25 | $33.25 | $33.30 |
| Purchase #4 | $78.81 | 11.195% | $87.6328 | $87.63 | $87.65 | $87.60 |
| Purchase #5 | $115.97 | 9.817% | $127.3548 | $127.35 | $127.35 | $127.40 |
| Purchase #6 | $117.85 | 9.217% | $128.7122 | $128.71 | $128.70 | $128.70 |
| Purchase #7 | $158.94 | 8.613% | $172.6295 | $172.63 | $172.65 | $172.60 |
| 7 purchase totals = | $803.76 | $871.9964 | $871.98 | $872.00 | $872.00 | |