| 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 | $207.67 | 12.828% | $234.3099 | $234.31 | $234.30 | $234.30 |
| Purchase #2 | $55.72 | 6.509% | $59.3468 | $59.35 | $59.35 | $59.30 |
| Purchase #3 | $157.94 | 6.547% | $168.2803 | $168.28 | $168.30 | $168.30 |
| Purchase #4 | $247.41 | 12.517% | $278.3783 | $278.38 | $278.40 | $278.40 |
| Purchase #5 | $120.43 | 13.817% | $137.0698 | $137.07 | $137.05 | $137.10 |
| Purchase #6 | $154.50 | 7.870% | $166.6592 | $166.66 | $166.65 | $166.70 |
| Purchase #7 | $217.79 | 4.657% | $227.9325 | $227.93 | $227.95 | $227.90 |
| 7 purchase totals = | $1,161.46 | $1,271.9768 | $1,271.98 | $1,272.00 | $1,272.00 | |