| 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 | $82.49 | 8.503% | $89.5041 | $89.50 | $89.50 | $89.50 |
| Purchase #2 | $108.65 | 3.141% | $112.0627 | $112.06 | $112.05 | $112.10 |
| Purchase #3 | $157.62 | 13.417% | $178.7679 | $178.77 | $178.75 | $178.80 |
| Purchase #4 | $248.91 | 7.580% | $267.7774 | $267.78 | $267.80 | $267.80 |
| Purchase #5 | $240.53 | 12.444% | $270.4616 | $270.46 | $270.45 | $270.50 |
| Purchase #6 | $233.89 | 11.874% | $261.6621 | $261.66 | $261.65 | $261.70 |
| Purchase #7 | $163.69 | 5.811% | $173.202 | $173.20 | $173.20 | $173.20 |
| 7 purchase totals = | $1,235.78 | $1,353.4378 | $1,353.43 | $1,353.40 | $1,353.60 | |