| 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 | $109.58 | 9.135% | $119.5901 | $119.59 | $119.60 | $119.60 |
| Purchase #2 | $224.73 | 8.303% | $243.3893 | $243.39 | $243.40 | $243.40 |
| Purchase #3 | $193.88 | 7.240% | $207.9169 | $207.92 | $207.90 | $207.90 |
| Purchase #4 | $125.35 | 7.279% | $134.4742 | $134.47 | $134.45 | $134.50 |
| Purchase #5 | $140.97 | 4.588% | $147.4377 | $147.44 | $147.45 | $147.40 |
| Purchase #6 | $201.55 | 5.735% | $213.1089 | $213.11 | $213.10 | $213.10 |
| Purchase #7 | $163.26 | 5.409% | $172.0907 | $172.09 | $172.10 | $172.10 |
| 7 purchase totals = | $1,159.32 | $1,238.0078 | $1,238.01 | $1,238.00 | $1,238.00 | |