| 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 | $95.25 | 7.411% | $102.309 | $102.31 | $102.30 | $102.30 |
| Purchase #2 | $176.87 | 12.798% | $199.5058 | $199.51 | $199.50 | $199.50 |
| Purchase #3 | $64.89 | 8.118% | $70.1578 | $70.16 | $70.15 | $70.20 |
| Purchase #4 | $30.63 | 5.681% | $32.3701 | $32.37 | $32.35 | $32.40 |
| Purchase #5 | $202.95 | 9.534% | $222.2993 | $222.30 | $222.30 | $222.30 |
| Purchase #6 | $66.58 | 5.586% | $70.2992 | $70.30 | $70.30 | $70.30 |
| Purchase #7 | $58.98 | 5.438% | $62.1873 | $62.19 | $62.20 | $62.20 |
| 7 purchase totals = | $696.15 | $759.1285 | $759.14 | $759.10 | $759.20 | |