| 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 | $145.57 | 6.164% | $154.5429 | $154.54 | $154.55 | $154.50 |
| Purchase #2 | $77.43 | 12.296% | $86.9508 | $86.95 | $86.95 | $87.00 |
| Purchase #3 | $52.73 | 6.677% | $56.2508 | $56.25 | $56.25 | $56.30 |
| Purchase #4 | $140.89 | 4.216% | $146.8299 | $146.83 | $146.85 | $146.80 |
| Purchase #5 | $118.79 | 12.814% | $134.0118 | $134.01 | $134.00 | $134.00 |
| Purchase #6 | $61.25 | 4.867% | $64.231 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $214.56 | 7.747% | $231.182 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $811.22 | $873.9992 | $873.99 | $874.05 | $874.00 | |