| 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 | $33.51 | 7.524% | $36.0313 | $36.03 | $36.05 | $36.00 |
| Purchase #2 | $227.39 | 11.833% | $254.2971 | $254.30 | $254.30 | $254.30 |
| Purchase #3 | $44.57 | 9.730% | $48.9067 | $48.91 | $48.90 | $48.90 |
| Purchase #4 | $70.27 | 10.130% | $77.3884 | $77.39 | $77.40 | $77.40 |
| Purchase #5 | $179.79 | 13.342% | $203.7776 | $203.78 | $203.80 | $203.80 |
| Purchase #6 | $177.70 | 7.851% | $191.6512 | $191.65 | $191.65 | $191.70 |
| Purchase #7 | $235.43 | 8.199% | $254.7329 | $254.73 | $254.75 | $254.70 |
| 7 purchase totals = | $968.66 | $1,066.7852 | $1,066.79 | $1,066.85 | $1,066.80 | |