| 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 | $126.82 | 8.237% | $137.2662 | $137.27 | $137.25 | $137.30 |
| Purchase #2 | $88.43 | 9.351% | $96.6991 | $96.70 | $96.70 | $96.70 |
| Purchase #3 | $139.40 | 6.679% | $148.7105 | $148.71 | $148.70 | $148.70 |
| Purchase #4 | $222.54 | 10.269% | $245.3926 | $245.39 | $245.40 | $245.40 |
| Purchase #5 | $179.79 | 6.201% | $190.9388 | $190.94 | $190.95 | $190.90 |
| Purchase #6 | $174.66 | 9.864% | $191.8885 | $191.89 | $191.90 | $191.90 |
| Purchase #7 | $134.54 | 13.243% | $152.3571 | $152.36 | $152.35 | $152.40 |
| 7 purchase totals = | $1,066.18 | $1,163.2528 | $1,163.26 | $1,163.25 | $1,163.30 | |