| 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 | $24.34 | 12.275% | $27.3277 | $27.33 | $27.35 | $27.30 |
| Purchase #2 | $224.86 | 4.836% | $235.7342 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $181.42 | 6.762% | $193.6876 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $29.87 | 3.478% | $30.9089 | $30.91 | $30.90 | $30.90 |
| Purchase #5 | $163.25 | 12.688% | $183.9632 | $183.96 | $183.95 | $184.00 |
| Purchase #6 | $136.77 | 12.332% | $153.6365 | $153.64 | $153.65 | $153.60 |
| Purchase #7 | $138.54 | 9.129% | $151.1873 | $151.19 | $151.20 | $151.20 |
| 7 purchase totals = | $899.05 | $976.4454 | $976.45 | $976.50 | $976.40 | |