| 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 | $229.70 | 13.273% | $260.1881 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $193.88 | 7.176% | $207.7928 | $207.79 | $207.80 | $207.80 |
| Purchase #3 | $59.92 | 5.280% | $63.0838 | $63.08 | $63.10 | $63.10 |
| Purchase #4 | $162.78 | 12.514% | $183.1503 | $183.15 | $183.15 | $183.20 |
| Purchase #5 | $171.45 | 8.531% | $186.0764 | $186.08 | $186.10 | $186.10 |
| Purchase #6 | $187.84 | 6.181% | $199.4504 | $199.45 | $199.45 | $199.50 |
| Purchase #7 | $68.52 | 9.778% | $75.2199 | $75.22 | $75.20 | $75.20 |
| 7 purchase totals = | $1,074.09 | $1,174.9617 | $1,174.96 | $1,175.00 | $1,175.10 | |