| 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 | $73.65 | 12.450% | $82.8194 | $82.82 | $82.80 | $82.80 |
| Purchase #2 | $234.92 | 13.227% | $265.9929 | $265.99 | $266.00 | $266.00 |
| Purchase #3 | $122.97 | 5.863% | $130.1797 | $130.18 | $130.20 | $130.20 |
| Purchase #4 | $204.73 | 3.860% | $212.6326 | $212.63 | $212.65 | $212.60 |
| Purchase #5 | $200.59 | 11.208% | $223.0721 | $223.07 | $223.05 | $223.10 |
| Purchase #6 | $14.68 | 11.446% | $16.3603 | $16.36 | $16.35 | $16.40 |
| Purchase #7 | $126.47 | 6.397% | $134.5603 | $134.56 | $134.55 | $134.60 |
| 7 purchase totals = | $978.01 | $1,065.6173 | $1,065.61 | $1,065.60 | $1,065.70 | |