| 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 | $248.89 | 7.157% | $266.7031 | $266.70 | $266.70 | $266.70 |
| Purchase #2 | $212.73 | 11.639% | $237.4896 | $237.49 | $237.50 | $237.50 |
| Purchase #3 | $164.43 | 4.414% | $171.6879 | $171.69 | $171.70 | $171.70 |
| Purchase #4 | $27.63 | 9.563% | $30.2723 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $21.72 | 10.362% | $23.9706 | $23.97 | $23.95 | $24.00 |
| Purchase #6 | $106.97 | 12.238% | $120.061 | $120.06 | $120.05 | $120.10 |
| Purchase #7 | $96.93 | 7.597% | $104.2938 | $104.29 | $104.30 | $104.30 |
| 7 purchase totals = | $879.30 | $954.4783 | $954.47 | $954.45 | $954.60 | |