| 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 | $211.51 | 13.113% | $239.2453 | $239.25 | $239.25 | $239.20 |
| Purchase #2 | $30.83 | 13.356% | $34.9477 | $34.95 | $34.95 | $34.90 |
| Purchase #3 | $147.27 | 3.765% | $152.8147 | $152.81 | $152.80 | $152.80 |
| Purchase #4 | $147.39 | 11.268% | $163.9979 | $164.00 | $164.00 | $164.00 |
| Purchase #5 | $146.34 | 5.341% | $154.156 | $154.16 | $154.15 | $154.20 |
| Purchase #6 | $243.41 | 10.694% | $269.4403 | $269.44 | $269.45 | $269.40 |
| Purchase #7 | $231.37 | 8.812% | $251.7583 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $1,158.12 | $1,266.3602 | $1,266.37 | $1,266.35 | $1,266.30 | |