| 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 | $217.84 | 5.437% | $229.684 | $229.68 | $229.70 | $229.70 |
| Purchase #2 | $121.72 | 4.346% | $127.01 | $127.01 | $127.00 | $127.00 |
| Purchase #3 | $216.81 | 8.850% | $235.9977 | $236.00 | $236.00 | $236.00 |
| Purchase #4 | $176.75 | 8.604% | $191.9576 | $191.96 | $191.95 | $192.00 |
| Purchase #5 | $191.97 | 6.273% | $204.0123 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $159.94 | 7.714% | $172.2778 | $172.28 | $172.30 | $172.30 |
| Purchase #7 | $123.27 | 13.414% | $139.8054 | $139.81 | $139.80 | $139.80 |
| 7 purchase totals = | $1,208.30 | $1,300.7448 | $1,300.75 | $1,300.75 | $1,300.80 | |