| 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 | $201.33 | 10.283% | $222.0328 | $222.03 | $222.05 | $222.00 |
| Purchase #2 | $97.55 | 9.657% | $106.9704 | $106.97 | $106.95 | $107.00 |
| Purchase #3 | $136.47 | 11.152% | $151.6891 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $50.76 | 9.126% | $55.3924 | $55.39 | $55.40 | $55.40 |
| Purchase #5 | $159.55 | 10.521% | $176.3363 | $176.34 | $176.35 | $176.30 |
| Purchase #6 | $209.66 | 8.515% | $227.5125 | $227.51 | $227.50 | $227.50 |
| Purchase #7 | $242.41 | 11.806% | $271.0289 | $271.03 | $271.05 | $271.00 |
| 7 purchase totals = | $1,097.73 | $1,210.9624 | $1,210.96 | $1,211.00 | $1,210.90 | |