| 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 | $68.41 | 8.776% | $74.4137 | $74.41 | $74.40 | $74.40 |
| Purchase #2 | $190.87 | 8.582% | $207.2505 | $207.25 | $207.25 | $207.30 |
| Purchase #3 | $208.51 | 5.709% | $220.4138 | $220.41 | $220.40 | $220.40 |
| Purchase #4 | $210.69 | 13.426% | $238.9772 | $238.98 | $239.00 | $239.00 |
| Purchase #5 | $161.52 | 12.481% | $181.6793 | $181.68 | $181.70 | $181.70 |
| Purchase #6 | $12.42 | 4.183% | $12.9395 | $12.94 | $12.95 | $12.90 |
| Purchase #7 | $152.35 | 7.508% | $163.7884 | $163.79 | $163.80 | $163.80 |
| 7 purchase totals = | $1,004.77 | $1,099.4624 | $1,099.46 | $1,099.50 | $1,099.50 | |