| 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 | $76.89 | 9.456% | $84.1607 | $84.16 | $84.15 | $84.20 |
| Purchase #2 | $201.26 | 12.704% | $226.8281 | $226.83 | $226.85 | $226.80 |
| Purchase #3 | $156.36 | 11.551% | $174.4211 | $174.42 | $174.40 | $174.40 |
| Purchase #4 | $71.86 | 4.596% | $75.1627 | $75.16 | $75.15 | $75.20 |
| Purchase #5 | $124.98 | 5.200% | $131.479 | $131.48 | $131.50 | $131.50 |
| Purchase #6 | $53.84 | 3.831% | $55.9026 | $55.90 | $55.90 | $55.90 |
| Purchase #7 | $91.48 | 10.264% | $100.8695 | $100.87 | $100.85 | $100.90 |
| 7 purchase totals = | $776.67 | $848.8237 | $848.82 | $848.80 | $848.90 | |