| 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 | $78.26 | 5.579% | $82.6261 | $82.63 | $82.65 | $82.60 |
| Purchase #2 | $153.65 | 7.699% | $165.4795 | $165.48 | $165.50 | $165.50 |
| Purchase #3 | $39.75 | 3.804% | $41.2621 | $41.26 | $41.25 | $41.30 |
| Purchase #4 | $140.70 | 10.838% | $155.9491 | $155.95 | $155.95 | $155.90 |
| Purchase #5 | $167.89 | 9.172% | $183.2889 | $183.29 | $183.30 | $183.30 |
| Purchase #6 | $101.87 | 4.704% | $106.662 | $106.66 | $106.65 | $106.70 |
| Purchase #7 | $49.27 | 3.381% | $50.9358 | $50.94 | $50.95 | $50.90 |
| 7 purchase totals = | $731.39 | $786.2035 | $786.21 | $786.25 | $786.20 | |