| 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 | $116.69 | 8.680% | $126.8187 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $101.71 | 7.503% | $109.3413 | $109.34 | $109.35 | $109.30 |
| Purchase #3 | $77.78 | 12.200% | $87.2692 | $87.27 | $87.25 | $87.30 |
| Purchase #4 | $100.58 | 6.867% | $107.4868 | $107.49 | $107.50 | $107.50 |
| Purchase #5 | $143.35 | 11.827% | $160.304 | $160.30 | $160.30 | $160.30 |
| Purchase #6 | $228.49 | 6.653% | $243.6914 | $243.69 | $243.70 | $243.70 |
| Purchase #7 | $159.61 | 3.844% | $165.7454 | $165.75 | $165.75 | $165.70 |
| 7 purchase totals = | $928.21 | $1,000.6568 | $1,000.66 | $1,000.65 | $1,000.60 | |