| 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 | $111.98 | 7.427% | $120.2968 | $120.30 | $120.30 | $120.30 |
| Purchase #2 | $17.82 | 10.308% | $19.6569 | $19.66 | $19.65 | $19.70 |
| Purchase #3 | $56.90 | 10.264% | $62.7402 | $62.74 | $62.75 | $62.70 |
| Purchase #4 | $241.62 | 6.469% | $257.2504 | $257.25 | $257.25 | $257.30 |
| Purchase #5 | $87.94 | 12.192% | $98.6616 | $98.66 | $98.65 | $98.70 |
| Purchase #6 | $143.30 | 12.716% | $161.522 | $161.52 | $161.50 | $161.50 |
| Purchase #7 | $166.64 | 5.742% | $176.2085 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $826.20 | $896.3364 | $896.34 | $896.30 | $896.40 | |