| 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 | $69.33 | 13.562% | $78.7325 | $78.73 | $78.75 | $78.70 |
| Purchase #2 | $199.57 | 7.527% | $214.5916 | $214.59 | $214.60 | $214.60 |
| Purchase #3 | $170.54 | 7.524% | $183.3714 | $183.37 | $183.35 | $183.40 |
| Purchase #4 | $201.87 | 6.845% | $215.688 | $215.69 | $215.70 | $215.70 |
| Purchase #5 | $146.70 | 3.262% | $151.4854 | $151.49 | $151.50 | $151.50 |
| Purchase #6 | $150.38 | 8.471% | $163.1187 | $163.12 | $163.10 | $163.10 |
| Purchase #7 | $40.37 | 9.182% | $44.0768 | $44.08 | $44.10 | $44.10 |
| 7 purchase totals = | $978.76 | $1,051.0644 | $1,051.07 | $1,051.10 | $1,051.10 | |