| 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 | $205.96 | 3.196% | $212.5425 | $212.54 | $212.55 | $212.50 |
| Purchase #2 | $54.81 | 3.211% | $56.5699 | $56.57 | $56.55 | $56.60 |
| Purchase #3 | $163.76 | 11.766% | $183.028 | $183.03 | $183.05 | $183.00 |
| Purchase #4 | $61.94 | 10.688% | $68.5601 | $68.56 | $68.55 | $68.60 |
| Purchase #5 | $142.66 | 6.703% | $152.2225 | $152.22 | $152.20 | $152.20 |
| Purchase #6 | $75.72 | 10.547% | $83.7062 | $83.71 | $83.70 | $83.70 |
| Purchase #7 | $214.26 | 5.837% | $226.7664 | $226.77 | $226.75 | $226.80 |
| 7 purchase totals = | $919.11 | $983.3956 | $983.40 | $983.35 | $983.40 | |