| 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 | $185.69 | 9.845% | $203.9712 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $29.33 | 11.536% | $32.7135 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $208.79 | 6.791% | $222.9689 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $49.94 | 10.219% | $55.0434 | $55.04 | $55.05 | $55.00 |
| Purchase #5 | $226.96 | 6.807% | $242.4092 | $242.41 | $242.40 | $242.40 |
| Purchase #6 | $245.75 | 6.700% | $262.2153 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $187.72 | 8.187% | $203.0886 | $203.09 | $203.10 | $203.10 |
| 7 purchase totals = | $1,134.18 | $1,222.4101 | $1,222.41 | $1,222.35 | $1,222.40 | |