| 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 | $189.69 | 8.567% | $205.9407 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $163.46 | 11.584% | $182.3952 | $182.40 | $182.40 | $182.40 |
| Purchase #3 | $171.86 | 8.632% | $186.695 | $186.70 | $186.70 | $186.70 |
| Purchase #4 | $231.85 | 9.492% | $253.8572 | $253.86 | $253.85 | $253.90 |
| Purchase #5 | $19.94 | 8.465% | $21.6279 | $21.63 | $21.65 | $21.60 |
| Purchase #6 | $109.30 | 5.496% | $115.3071 | $115.31 | $115.30 | $115.30 |
| Purchase #7 | $163.53 | 3.788% | $169.7245 | $169.72 | $169.70 | $169.70 |
| 7 purchase totals = | $1,049.63 | $1,135.5476 | $1,135.56 | $1,135.55 | $1,135.50 | |