| 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 | $125.82 | 11.454% | $140.2314 | $140.23 | $140.25 | $140.20 |
| Purchase #2 | $23.55 | 5.290% | $24.7958 | $24.80 | $24.80 | $24.80 |
| Purchase #3 | $192.52 | 3.383% | $199.033 | $199.03 | $199.05 | $199.00 |
| Purchase #4 | $175.89 | 5.721% | $185.9527 | $185.95 | $185.95 | $186.00 |
| Purchase #5 | $192.72 | 5.576% | $203.4661 | $203.47 | $203.45 | $203.50 |
| Purchase #6 | $137.51 | 13.366% | $155.8896 | $155.89 | $155.90 | $155.90 |
| Purchase #7 | $30.98 | 10.288% | $34.1672 | $34.17 | $34.15 | $34.20 |
| 7 purchase totals = | $878.99 | $943.5358 | $943.54 | $943.55 | $943.60 | |