| 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 | $192.59 | 6.397% | $204.91 | $204.91 | $204.90 | $204.90 |
| Purchase #2 | $82.98 | 12.665% | $93.4894 | $93.49 | $93.50 | $93.50 |
| Purchase #3 | $168.32 | 11.654% | $187.936 | $187.94 | $187.95 | $187.90 |
| Purchase #4 | $80.78 | 5.744% | $85.42 | $85.42 | $85.40 | $85.40 |
| Purchase #5 | $212.77 | 4.671% | $222.7085 | $222.71 | $222.70 | $222.70 |
| Purchase #6 | $201.87 | 13.281% | $228.6804 | $228.68 | $228.70 | $228.70 |
| Purchase #7 | $27.92 | 3.655% | $28.9405 | $28.94 | $28.95 | $28.90 |
| 7 purchase totals = | $967.23 | $1,052.0848 | $1,052.09 | $1,052.10 | $1,052.00 | |