| 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 | $196.85 | 3.662% | $204.0586 | $204.06 | $204.05 | $204.10 |
| Purchase #2 | $85.27 | 11.460% | $95.0419 | $95.04 | $95.05 | $95.00 |
| Purchase #3 | $161.27 | 3.448% | $166.8306 | $166.83 | $166.85 | $166.80 |
| Purchase #4 | $105.46 | 13.680% | $119.8869 | $119.89 | $119.90 | $119.90 |
| Purchase #5 | $48.66 | 5.566% | $51.3684 | $51.37 | $51.35 | $51.40 |
| Purchase #6 | $150.73 | 7.176% | $161.5464 | $161.55 | $161.55 | $161.50 |
| Purchase #7 | $204.73 | 13.621% | $232.6163 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $952.97 | $1,031.3491 | $1,031.36 | $1,031.35 | $1,031.30 | |