| 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 | $238.82 | 9.542% | $261.6082 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $41.52 | 5.424% | $43.772 | $43.77 | $43.75 | $43.80 |
| Purchase #3 | $119.52 | 9.475% | $130.8445 | $130.84 | $130.85 | $130.80 |
| Purchase #4 | $230.33 | 8.616% | $250.1752 | $250.18 | $250.20 | $250.20 |
| Purchase #5 | $22.78 | 13.674% | $25.8949 | $25.89 | $25.90 | $25.90 |
| Purchase #6 | $20.57 | 13.836% | $23.4161 | $23.42 | $23.40 | $23.40 |
| Purchase #7 | $199.85 | 3.196% | $206.2372 | $206.24 | $206.25 | $206.20 |
| 7 purchase totals = | $873.39 | $941.9481 | $941.95 | $941.95 | $941.90 | |