| 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 | $196.98 | 11.145% | $218.9334 | $218.93 | $218.95 | $218.90 |
| Purchase #2 | $152.79 | 13.344% | $173.1783 | $173.18 | $173.20 | $173.20 |
| Purchase #3 | $202.37 | 12.632% | $227.9334 | $227.93 | $227.95 | $227.90 |
| Purchase #4 | $139.77 | 10.265% | $154.1174 | $154.12 | $154.10 | $154.10 |
| Purchase #5 | $79.42 | 8.249% | $85.9714 | $85.97 | $85.95 | $86.00 |
| Purchase #6 | $119.53 | 6.299% | $127.0592 | $127.06 | $127.05 | $127.10 |
| Purchase #7 | $166.57 | 5.792% | $176.2177 | $176.22 | $176.20 | $176.20 |
| 7 purchase totals = | $1,057.43 | $1,163.4108 | $1,163.41 | $1,163.40 | $1,163.40 | |