| 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 | $61.95 | 6.269% | $65.8336 | $65.83 | $65.85 | $65.80 |
| Purchase #2 | $155.35 | 4.852% | $162.8876 | $162.89 | $162.90 | $162.90 |
| Purchase #3 | $124.30 | 8.222% | $134.5199 | $134.52 | $134.50 | $134.50 |
| Purchase #4 | $82.80 | 13.123% | $93.6658 | $93.67 | $93.65 | $93.70 |
| Purchase #5 | $116.27 | 5.545% | $122.7172 | $122.72 | $122.70 | $122.70 |
| Purchase #6 | $25.76 | 9.751% | $28.2719 | $28.27 | $28.25 | $28.30 |
| Purchase #7 | $146.62 | 12.542% | $165.0091 | $165.01 | $165.00 | $165.00 |
| 7 purchase totals = | $713.05 | $772.9051 | $772.91 | $772.85 | $772.90 | |