| 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 | $161.84 | 5.799% | $171.2251 | $171.23 | $171.25 | $171.20 |
| Purchase #2 | $198.42 | 3.260% | $204.8885 | $204.89 | $204.90 | $204.90 |
| Purchase #3 | $98.66 | 7.739% | $106.2953 | $106.30 | $106.30 | $106.30 |
| Purchase #4 | $52.99 | 5.681% | $56.0004 | $56.00 | $56.00 | $56.00 |
| Purchase #5 | $159.27 | 8.661% | $173.0644 | $173.06 | $173.05 | $173.10 |
| Purchase #6 | $190.55 | 4.307% | $198.757 | $198.76 | $198.75 | $198.80 |
| Purchase #7 | $236.88 | 10.654% | $262.1172 | $262.12 | $262.10 | $262.10 |
| 7 purchase totals = | $1,098.61 | $1,172.3479 | $1,172.36 | $1,172.35 | $1,172.40 | |