| 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 | $77.83 | 6.312% | $82.7426 | $82.74 | $82.75 | $82.70 |
| Purchase #2 | $148.77 | 6.789% | $158.87 | $158.87 | $158.85 | $158.90 |
| Purchase #3 | $26.54 | 3.571% | $27.4877 | $27.49 | $27.50 | $27.50 |
| Purchase #4 | $106.73 | 6.713% | $113.8948 | $113.89 | $113.90 | $113.90 |
| Purchase #5 | $197.94 | 13.708% | $225.0736 | $225.07 | $225.05 | $225.10 |
| Purchase #6 | $159.92 | 8.567% | $173.6203 | $173.62 | $173.60 | $173.60 |
| Purchase #7 | $197.62 | 4.739% | $206.9852 | $206.99 | $207.00 | $207.00 |
| 7 purchase totals = | $915.35 | $988.6742 | $988.67 | $988.65 | $988.70 | |