| 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 | $50.27 | 13.156% | $56.8835 | $56.88 | $56.90 | $56.90 |
| Purchase #2 | $38.62 | 6.709% | $41.211 | $41.21 | $41.20 | $41.20 |
| Purchase #3 | $22.91 | 13.144% | $25.9213 | $25.92 | $25.90 | $25.90 |
| Purchase #4 | $242.90 | 7.428% | $260.9426 | $260.94 | $260.95 | $260.90 |
| Purchase #5 | $185.82 | 12.158% | $208.412 | $208.41 | $208.40 | $208.40 |
| Purchase #6 | $159.31 | 8.371% | $172.6458 | $172.65 | $172.65 | $172.60 |
| Purchase #7 | $168.69 | 10.670% | $186.6892 | $186.69 | $186.70 | $186.70 |
| 7 purchase totals = | $868.52 | $952.7054 | $952.70 | $952.70 | $952.60 | |