| 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 | $232.36 | 4.805% | $243.5249 | $243.52 | $243.50 | $243.50 |
| Purchase #2 | $141.27 | 7.319% | $151.6096 | $151.61 | $151.60 | $151.60 |
| Purchase #3 | $216.93 | 4.867% | $227.488 | $227.49 | $227.50 | $227.50 |
| Purchase #4 | $166.71 | 13.296% | $188.8758 | $188.88 | $188.90 | $188.90 |
| Purchase #5 | $71.37 | 7.109% | $76.4437 | $76.44 | $76.45 | $76.40 |
| Purchase #6 | $98.99 | 8.527% | $107.4309 | $107.43 | $107.45 | $107.40 |
| Purchase #7 | $213.79 | 6.348% | $227.3614 | $227.36 | $227.35 | $227.40 |
| 7 purchase totals = | $1,141.42 | $1,222.7343 | $1,222.73 | $1,222.75 | $1,222.70 | |