| 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 | $214.33 | 3.544% | $221.9259 | $221.93 | $221.95 | $221.90 |
| Purchase #2 | $127.26 | 7.598% | $136.9292 | $136.93 | $136.95 | $136.90 |
| Purchase #3 | $164.79 | 3.855% | $171.1427 | $171.14 | $171.15 | $171.10 |
| Purchase #4 | $177.84 | 7.110% | $190.4844 | $190.48 | $190.50 | $190.50 |
| Purchase #5 | $216.71 | 8.340% | $234.7836 | $234.78 | $234.80 | $234.80 |
| Purchase #6 | $100.36 | 5.123% | $105.5014 | $105.50 | $105.50 | $105.50 |
| Purchase #7 | $215.87 | 7.779% | $232.6625 | $232.66 | $232.65 | $232.70 |
| 7 purchase totals = | $1,217.16 | $1,293.4297 | $1,293.42 | $1,293.50 | $1,293.40 | |