| 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 | $167.37 | 10.456% | $184.8702 | $184.87 | $184.85 | $184.90 |
| Purchase #2 | $192.41 | 6.382% | $204.6896 | $204.69 | $204.70 | $204.70 |
| Purchase #3 | $176.49 | 5.655% | $186.4705 | $186.47 | $186.45 | $186.50 |
| Purchase #4 | $41.86 | 7.240% | $44.8907 | $44.89 | $44.90 | $44.90 |
| Purchase #5 | $99.92 | 9.634% | $109.5463 | $109.55 | $109.55 | $109.50 |
| Purchase #6 | $55.95 | 10.869% | $62.0312 | $62.03 | $62.05 | $62.00 |
| Purchase #7 | $133.81 | 5.367% | $140.9916 | $140.99 | $141.00 | $141.00 |
| 7 purchase totals = | $867.81 | $933.4901 | $933.49 | $933.50 | $933.50 | |