| 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 | $201.87 | 10.652% | $223.3732 | $223.37 | $223.35 | $223.40 |
| Purchase #2 | $97.84 | 8.618% | $106.2719 | $106.27 | $106.25 | $106.30 |
| Purchase #3 | $169.89 | 10.802% | $188.2415 | $188.24 | $188.25 | $188.20 |
| Purchase #4 | $31.68 | 8.736% | $34.4476 | $34.45 | $34.45 | $34.40 |
| Purchase #5 | $174.78 | 9.504% | $191.3911 | $191.39 | $191.40 | $191.40 |
| Purchase #6 | $109.36 | 12.564% | $123.1 | $123.10 | $123.10 | $123.10 |
| Purchase #7 | $91.70 | 3.845% | $95.2259 | $95.23 | $95.25 | $95.20 |
| 7 purchase totals = | $877.12 | $962.0512 | $962.05 | $962.05 | $962.00 | |