| 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 | $87.85 | 10.557% | $97.1243 | $97.12 | $97.10 | $97.10 |
| Purchase #2 | $163.60 | 3.696% | $169.6467 | $169.65 | $169.65 | $169.60 |
| Purchase #3 | $217.39 | 9.134% | $237.2464 | $237.25 | $237.25 | $237.20 |
| Purchase #4 | $156.26 | 6.451% | $166.3403 | $166.34 | $166.35 | $166.30 |
| Purchase #5 | $154.78 | 4.601% | $161.9014 | $161.90 | $161.90 | $161.90 |
| Purchase #6 | $179.98 | 3.225% | $185.7844 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $244.32 | 6.245% | $259.5778 | $259.58 | $259.60 | $259.60 |
| 7 purchase totals = | $1,204.18 | $1,277.6213 | $1,277.62 | $1,277.65 | $1,277.50 | |