| 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 | $237.32 | 12.543% | $267.087 | $267.09 | $267.10 | $267.10 |
| Purchase #2 | $11.29 | 8.767% | $12.2798 | $12.28 | $12.30 | $12.30 |
| Purchase #3 | $51.47 | 10.174% | $56.7066 | $56.71 | $56.70 | $56.70 |
| Purchase #4 | $66.31 | 8.389% | $71.8727 | $71.87 | $71.85 | $71.90 |
| Purchase #5 | $243.55 | 12.324% | $273.5651 | $273.57 | $273.55 | $273.60 |
| Purchase #6 | $122.62 | 4.344% | $127.9466 | $127.95 | $127.95 | $127.90 |
| Purchase #7 | $141.57 | 11.169% | $157.382 | $157.38 | $157.40 | $157.40 |
| 7 purchase totals = | $874.13 | $966.8398 | $966.85 | $966.85 | $966.90 | |