| 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 | $202.91 | 11.818% | $226.8899 | $226.89 | $226.90 | $226.90 |
| Purchase #2 | $127.33 | 12.872% | $143.7199 | $143.72 | $143.70 | $143.70 |
| Purchase #3 | $11.35 | 4.232% | $11.8303 | $11.83 | $11.85 | $11.80 |
| Purchase #4 | $62.71 | 8.445% | $68.0059 | $68.01 | $68.00 | $68.00 |
| Purchase #5 | $86.59 | 10.187% | $95.4109 | $95.41 | $95.40 | $95.40 |
| Purchase #6 | $82.88 | 6.551% | $88.3095 | $88.31 | $88.30 | $88.30 |
| Purchase #7 | $175.74 | 13.795% | $199.9833 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $749.51 | $834.1497 | $834.15 | $834.15 | $834.10 | |