| 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 | $203.74 | 9.777% | $223.6597 | $223.66 | $223.65 | $223.70 |
| Purchase #2 | $192.32 | 6.366% | $204.5631 | $204.56 | $204.55 | $204.60 |
| Purchase #3 | $46.43 | 4.196% | $48.3782 | $48.38 | $48.40 | $48.40 |
| Purchase #4 | $157.96 | 3.690% | $163.7887 | $163.79 | $163.80 | $163.80 |
| Purchase #5 | $164.44 | 6.511% | $175.1467 | $175.15 | $175.15 | $175.10 |
| Purchase #6 | $136.29 | 4.790% | $142.8183 | $142.82 | $142.80 | $142.80 |
| Purchase #7 | $231.76 | 8.771% | $252.0877 | $252.09 | $252.10 | $252.10 |
| 7 purchase totals = | $1,132.94 | $1,210.4424 | $1,210.45 | $1,210.45 | $1,210.50 | |