| 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 | $176.55 | 10.363% | $194.8459 | $194.85 | $194.85 | $194.80 |
| Purchase #2 | $123.78 | 4.721% | $129.6237 | $129.62 | $129.60 | $129.60 |
| Purchase #3 | $81.60 | 5.583% | $86.1557 | $86.16 | $86.15 | $86.20 |
| Purchase #4 | $27.72 | 10.178% | $30.5413 | $30.54 | $30.55 | $30.50 |
| Purchase #5 | $246.98 | 5.547% | $260.68 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $103.30 | 11.841% | $115.5318 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $224.57 | 11.577% | $250.5685 | $250.57 | $250.55 | $250.60 |
| 7 purchase totals = | $984.50 | $1,067.9469 | $1,067.95 | $1,067.95 | $1,067.90 | |