| 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 | $212.85 | 11.705% | $237.7641 | $237.76 | $237.75 | $237.80 |
| Purchase #2 | $65.69 | 3.251% | $67.8256 | $67.83 | $67.85 | $67.80 |
| Purchase #3 | $150.64 | 8.560% | $163.5348 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $109.62 | 5.618% | $115.7785 | $115.78 | $115.80 | $115.80 |
| Purchase #5 | $191.80 | 8.226% | $207.5775 | $207.58 | $207.60 | $207.60 |
| Purchase #6 | $172.35 | 9.474% | $188.6784 | $188.68 | $188.70 | $188.70 |
| Purchase #7 | $108.78 | 5.632% | $114.9065 | $114.91 | $114.90 | $114.90 |
| 7 purchase totals = | $1,011.73 | $1,096.0654 | $1,096.07 | $1,096.15 | $1,096.10 | |