| 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 | $201.91 | 11.334% | $224.7945 | $224.79 | $224.80 | $224.80 |
| Purchase #2 | $30.71 | 11.362% | $34.1993 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $198.97 | 13.310% | $225.4529 | $225.45 | $225.45 | $225.50 |
| Purchase #4 | $132.64 | 11.396% | $147.7557 | $147.76 | $147.75 | $147.80 |
| Purchase #5 | $44.85 | 3.705% | $46.5117 | $46.51 | $46.50 | $46.50 |
| Purchase #6 | $40.73 | 11.182% | $45.2844 | $45.28 | $45.30 | $45.30 |
| Purchase #7 | $125.51 | 13.144% | $142.007 | $142.01 | $142.00 | $142.00 |
| 7 purchase totals = | $775.32 | $866.0055 | $866.00 | $866.00 | $866.10 | |