| 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 | $61.76 | 10.191% | $68.054 | $68.05 | $68.05 | $68.10 |
| Purchase #2 | $51.91 | 13.109% | $58.7149 | $58.71 | $58.70 | $58.70 |
| Purchase #3 | $183.31 | 13.174% | $207.4593 | $207.46 | $207.45 | $207.50 |
| Purchase #4 | $98.46 | 10.688% | $108.9834 | $108.98 | $109.00 | $109.00 |
| Purchase #5 | $192.80 | 10.146% | $212.3615 | $212.36 | $212.35 | $212.40 |
| Purchase #6 | $198.86 | 7.519% | $213.8123 | $213.81 | $213.80 | $213.80 |
| Purchase #7 | $101.60 | 5.263% | $106.9472 | $106.95 | $106.95 | $106.90 |
| 7 purchase totals = | $888.70 | $976.3326 | $976.32 | $976.30 | $976.40 | |