| 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 | $162.25 | 8.590% | $176.1873 | $176.19 | $176.20 | $176.20 |
| Purchase #2 | $250.32 | 4.666% | $261.9999 | $262.00 | $262.00 | $262.00 |
| Purchase #3 | $177.41 | 9.619% | $194.4751 | $194.48 | $194.50 | $194.50 |
| Purchase #4 | $15.79 | 8.277% | $17.0969 | $17.10 | $17.10 | $17.10 |
| Purchase #5 | $121.29 | 6.683% | $129.3958 | $129.40 | $129.40 | $129.40 |
| Purchase #6 | $192.94 | 3.301% | $199.3089 | $199.31 | $199.30 | $199.30 |
| Purchase #7 | $101.28 | 3.370% | $104.6931 | $104.69 | $104.70 | $104.70 |
| 7 purchase totals = | $1,021.28 | $1,083.1570 | $1,083.17 | $1,083.20 | $1,083.20 | |