| 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 | $182.92 | 11.645% | $204.221 | $204.22 | $204.20 | $204.20 |
| Purchase #2 | $191.66 | 8.777% | $208.482 | $208.48 | $208.50 | $208.50 |
| Purchase #3 | $175.62 | 3.440% | $181.6613 | $181.66 | $181.65 | $181.70 |
| Purchase #4 | $150.40 | 4.710% | $157.4838 | $157.48 | $157.50 | $157.50 |
| Purchase #5 | $14.94 | 3.517% | $15.4654 | $15.47 | $15.45 | $15.50 |
| Purchase #6 | $94.79 | 10.111% | $104.3742 | $104.37 | $104.35 | $104.40 |
| Purchase #7 | $161.89 | 7.721% | $174.3895 | $174.39 | $174.40 | $174.40 |
| 7 purchase totals = | $972.22 | $1,046.0772 | $1,046.07 | $1,046.05 | $1,046.20 | |